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Signifying,Spiritual Places and Langston Hughes's Poems
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作者 贺冬梅 马英 《海外英语》 2010年第12X期206-207,共2页
Hughes's inheritance of literal language rooted in spiritual places constitutes important aspect of Hughes's parody of African American literary tradition.Three categories of themes about spiritual places of A... Hughes's inheritance of literal language rooted in spiritual places constitutes important aspect of Hughes's parody of African American literary tradition.Three categories of themes about spiritual places of African American literary tradition were discussed in this essay to show better understanding of Hughes's poems from Signifying perspective. 展开更多
关键词 spiritUAL places Signifying Langston HUGHES PARODY
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Linguistic landscape and its impacts on place-making in mountain destination:A case of Mogan Mountain Town of Huzhou City,China
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作者 LI Chenyan LU Song +1 位作者 LONG Cheng ZHU Jiaheng 《Journal of Mountain Science》 SCIE CSCD 2024年第5期1613-1629,共17页
The place and placeness are believed to be a crucial perspective for comprehending the transformative dynamics of tourist destinations in the context of globalization and the rapid development of the tourism industry.... The place and placeness are believed to be a crucial perspective for comprehending the transformative dynamics of tourist destinations in the context of globalization and the rapid development of the tourism industry.As the material carrier of language,linguistic landscape is an intermediary for people to endow emotions and personalities into the place,becoming an effective path for exploring the place-making in a certain area.Mogan Mountain is a famous national tourist resort,which is located in Mogan Mountain Town,Deqing County,Huzhou City,China.This is a good case area for studying the relationship between linguistic landscape and placemaking in tourist destinations.There are two theories that form the theoretical foundation of the study,namely the place and the geosemiotics.Firstly,the results showed the overall style of the linguistic landscape.Multilingual labelling(52.7%),official signs(55.3%),and standardized Chinese characters predominantly shaped the linguistic landscape,with English and other languages being complementary.Secondly,from the perspective of three dimensions of the geosemiotics framework,such as inscription,language preference,and placement position,we conduct a comprehensive semiotic analysis of the linguistic landscape,which encompasses diverse facets such as fonts,materials,shifts in state,text vectors,and symmetrical arrangements.Finally,we explore the influence of linguistic landscapes on the place-making of Mogan Mountain through the dimensions of location,locale,and sense of place.The information on linguistic landscapes indicates the geographical location.These linguistic landscapes play an important role in constructing the language order,nostalgic atmosphere,exotic atmosphere,and elegant and tasteful lifestyle of the public space in Mogan Mountain.Readers of linguistic landscapes,including tourists and residents,generate and identify with the unique sense of place in Mogan Mountain.These linguistic landscapes construct the destination placeness of Mogan Mountain that combines both foreign and nostalgic styles,and the integration of Chinese and Western cultures.It will help promote the image positioning of tourism destinations and have practical guiding significance for the tourism planning,landscape-making,language management,and other aspects of tourism destinations. 展开更多
关键词 Linguistic landscape place-MAKING Tourist destination Geosemiotics place theory place branding Mogan Mountain Town China
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Assessing Flexible Places for Adaptive Urban Design:A New Method and the Case of Cittaducale
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作者 Marichela Sepe 《Journal of Civil Engineering and Architecture》 2023年第6期286-297,共12页
Each place has its own peculiarities,determining that the resilience and adaptation to diverse types of risks will be different,requiring different time and methods for mitigation as well.The coexistence of several ri... Each place has its own peculiarities,determining that the resilience and adaptation to diverse types of risks will be different,requiring different time and methods for mitigation as well.The coexistence of several risks determines further resolution difficulties as commonly,since risks are sudden and unforeseen,there is a tendency to treat the last risk more carefully,neglecting the previous one even if it is just as important.Most of the methodologies used to analyse areas affected by different risks are aimed at focusing in particular on seismic risks without considering those relating to intangible aspects linked to the identity of the places or aspects related to urban health and liveability.And,more in general,in relation to design aspects,urban methodologies do not consider all the results of the analyses,maybe for the difficulty deriving from translating the complexity of collected data in project interventions.Starting from these premises,the objective of the article,elaborated within the SISMI and PRIN 2020 research projects is to propose an original methodology capable of analysing the places affected by multiple risks and planning its resilience attentive to its cultural resources and to its liveability.To this end,the proposed method will be aimed at creating flexible and adaptive places and the case-study of Cittaducale will be illustrated.Criticalities and qualities of this place affected by an earthquake in 2016 will be reported and project interventions to transform its risks into opportunities will be shown. 展开更多
关键词 Flexible places adaptive urban design public spaces SUSTAINABILITY urban regeneration cultural heritage enhancement
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Effect of Different Raw Material Processing Methods on the Quality of Apple Distilled Spirits
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作者 YU Zhi-hai PU Jiang-hua +5 位作者 BAN Zhen-zhu ZHAO He-xiang HUANG Gui-dan HUANG Xiao-yan SHI Ming-zhi HUANG Ming-zheng 《Agricultural Science & Technology》 CAS 2024年第2期44-50,共7页
In this study,the effect of yeast strains(X16 and RMS2),fruit seed,and pectinase on the quality of apple distilled spirits were investigated with apple as material.The results showed that pectinase shortened the ferme... In this study,the effect of yeast strains(X16 and RMS2),fruit seed,and pectinase on the quality of apple distilled spirits were investigated with apple as material.The results showed that pectinase shortened the fermentation period.The strain X16,fruit seed remaining,and pectinase addition groups had higher yields of crude distilled spirits than the strain RMS2,fruit seed removal,and without pectinase groups,respectively.Regarding the first-grade distilled spirits quality,the X16 group had higher content of total acids,total esters,higher alcohols,and alcohol content than the RMS2 group;the group with fruit seeds had higher total acids but lower alcohol content and total esters than the group with fruit seed removal;the group with pectinase addition had higher total acids and alcohol content than the group without pectinase addition.Regarding the second-grade distilled spirits quality,the X16 group had higher total acids,total esters,and alcohol content than the RMS2 group;the group without fruit seeds had higher alcohol content than the group with fruit seeds;the group with pectinase addition showcased higher total acids but lower alcohol content than the group without pectinase addition.In summary,yeast strains and pectinase affected the quality of apple distilled spirits,and strain X16 was more suitable for brewing apple distilled spirits.Pectinase affected the quality of apple distilled spirits by affecting fermentation rate and temperature. 展开更多
关键词 Apple distilled spirits Yeast strains Fruit seeds PECTINASE
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Making the World a Better Place for All
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作者 ZHANG HUI 《China Today》 2024年第2期16-20,共5页
In bidding farewell to 2023,Chinese President Xi Jinping’s New Year message,with its commitment to advance Chinese modernization,deliver a better life for the people,and build a community with a shared future for man... In bidding farewell to 2023,Chinese President Xi Jinping’s New Year message,with its commitment to advance Chinese modernization,deliver a better life for the people,and build a community with a shared future for mankind,effectively ushered in a new year brimming with hope. 展开更多
关键词 COMMITMENT place World
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From Rejection to Embracement:The Catholic Perception of Spiritism in Brazil
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作者 Beatriz Francisco Sandrim 《Cultural and Religious Studies》 2024年第4期224-233,共10页
The history of the relationship between Spiritism and Catholicism in Brazil can be traced through pivotal moments in the trajectory of the First Republic and the religious field since the 19th century,reflecting Brazi... The history of the relationship between Spiritism and Catholicism in Brazil can be traced through pivotal moments in the trajectory of the First Republic and the religious field since the 19th century,reflecting Brazil’s evolution into a modern,urban,and industrial society.Introduced to Brazil in the 1880s,Spiritism initially faced severe opposition from the Catholic Church,being dismissed as superstition and demon worship due to its engagement with death and spirits.Unlike Christianity,Spiritism denies the divinity of Jesus,the resurrection,and the sanctity of Church sacraments,viewing demons and angels merely as disembodied souls at different spiritual stages.Early perceptions were further complicated by the mixing of Spiritism with African and indigenous rites,which led critics to associate it with madness and mental health threats.However,the relationship between Catholicism and Spiritism in Brazil has evolved positively,particularly following the popularization of Spiritism by figures like Chico Xavier.Modern Brazilian society,characterized by increased education and religious syncretism,has grown more tolerant of diverse practices and beliefs,diminishing historical prejudices against Spiritists.This qualitative study,drawing on scholarly research and first-hand interviews,reveals that Spiritism's acceptance among Brazilian Catholics is due to its convergence with contemporary social values and the evolving profile of the average Catholic.Despite possessing a religion-like character,Spiritism is seen less as a distinct religion and more as a complementary set of practices and beliefs that enhance Catholic faith.This phenomenon mirrors the integration of Agama Hindu practices,reinforcing rather than undermining traditional religious identities. 展开更多
关键词 spiritism Brazilian Catholicism religious syncretism
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Analysis of the Appealing Structure in Hemingway’s“A Clean,Well-lighted Place”
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作者 LI Xing-yue 《Journal of Literature and Art Studies》 2024年第3期201-206,共6页
In the novel“A Clean,Well-lighted Place”,Hemingway tells the story of two waiters in a Spanish caféjust before closing time,talking about an old man who drank heavily in the caféevery night and lived a wea... In the novel“A Clean,Well-lighted Place”,Hemingway tells the story of two waiters in a Spanish caféjust before closing time,talking about an old man who drank heavily in the caféevery night and lived a wealthy life but still wants to commit suicide.Using the iceberg principle,Hemingway purposely omits the plot,characterization of the story,and uses symbolism and repetition to describe people’s different attitudes facing the spiritual emptiness after the war,breaking the readers’expectations,and inspiring them to explore the meaning of individual life.Therefore,based on Wolfgang Iser and Zhu Liyuan’s appealing structure theory,this paper will analyze the appealing structure in“A Clean,Well-lighted Place”at three levels:meaning construction,rhetorical techniques,and thoughts and themes.It is hoped that readers can find a new way to interpret the short story,better understand the author’s creative ideas and dig deeper into the connotation of the work. 展开更多
关键词 Ernest Hemingway “A Clean Well-lighted place appealing structure
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Entrepreneurial Spirit for China in the New Era and Strategies for Cultivation
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作者 Xu Yuanhua He Jun +1 位作者 Sun Zao Li Xiaoke 《China Economist》 2024年第5期48-59,共12页
What type of entrepreneurial spirit is needed for China’s new era,and how can we unlock its innovation potential?Answers to these questions will unleash vital forces to drive China’s high-quality economic developmen... What type of entrepreneurial spirit is needed for China’s new era,and how can we unlock its innovation potential?Answers to these questions will unleash vital forces to drive China’s high-quality economic development.After reviewing the theories,dimensions,features,and limitations of the entrepreneurial spirit in the Western context,we concluded that the entrepreneurial spirit in China’s new era,which is characterized by patriotism,innovation,trustworthiness,adherence to the law,fulfillment of social responsibilities,and a global horizon,has overcome the limitations that come with self-interested entrepreneurship in the context of Western economics.This is a major step forward in the development of theories on entrepreneurial spirit.In the development context of the new era,this paper argues that the entrepreneurial spirit should become an important force at the individual level to implement the new development concept,foster the new development paradigm,and promote high-quality development in the new stage.This paper provides answers to the question of what type of entrepreneurial spirit China’s new era requires.Finally,this paper presents basic strategies for cultivating entrepreneurial spirit in the context of China’s new era,emphasizing the importance to promote the healthy growth of young entrepreneurs,ensure their business autonomy,develop a multi-tiered capital market,implement the factor market reforms,improve the business climate,and accelerate the digital transition. 展开更多
关键词 Context of China’s new era context of Western economics entrepreneurial spirit high-quality development cultivation strategy
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Innovation and Practice of the Cultivation Mode of Application-Oriented Undergraduate Talents in Agricultural and Forestry Colleges under the Guidance of the Spirit of the Great Northern Wilderness
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作者 Dawei Yin Xiaohong Guo +10 位作者 Hui Yang Wen Zheng Mingyu Fan Xiaodan Xu Qitao Li Xiuzhi Wang Hongyu Li Guiping Zheng Haize Wang Menghong Liu Yueyue Liu 《Open Journal of Applied Sciences》 2024年第8期2027-2038,共12页
Heilongjiang reclamation area has made great progress since its development and construction, among which the agricultural and forestry colleges in China have played a key role in the input of talents for the producti... Heilongjiang reclamation area has made great progress since its development and construction, among which the agricultural and forestry colleges in China have played a key role in the input of talents for the production of reclamation area, and the spirit of the Great Wilderness has important strategic significance for the cultivation of agricultural and forestry talents. Taking Heilongjiang Bayi Agricultural University as an example, this paper analyzes the ways of the Great Northern Wilderness Spirit for cultivating application-oriented undergraduate talents in agricultural and forestry colleges, improving the curriculum system of undergraduate talents through innovation, strengthening the cultivation of students’ innovative ability, leading students’ scientific research and academic level, and enhancing students’ practical ability. To innovate the cultivation mode of application-oriented undergraduate talents in agricultural and forestry colleges under the guidance of the spirit of the Great Northern Wilderness, and to provide a reference mode for the cultivation of undergraduate talents in agricultural and forestry colleges in China. 展开更多
关键词 Northern Wilderness spirit Undergraduate Talents Research Application Cultivation Mode INNOVATION
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From Differential Mode of Association to Tianxia Worldview:A Study on Chinese Entrepreneurial Spirit
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作者 Chao Gang Qian Chen Wang Lei 《China Economist》 2024年第4期58-88,共31页
China has made significant strides in economic and social development since reform and opening up over the past four decades.This process has been influenced by the exceptional innovation and entrepreneurship of Chine... China has made significant strides in economic and social development since reform and opening up over the past four decades.This process has been influenced by the exceptional innovation and entrepreneurship of Chinese business leaders,as well as their profound sentiments of compassion for the world and their country.It is of great significance to foster and promote an entrepreneurial spirit with distinctive Chinese characteristics.Not only is such spirit essential to the high-quality development of enterprises and the economy,but it is also a critical impetus for achieving Chinese modernization.Nevertheless,there is still a paucity of adequate theoretical discourse on the cultural origins and entrepreneurial spirit of outstanding Chinese business leaders.This paper employs the classical grounded theory method to conduct a 10-year follow-up research on 11 representative entrepreneurs and their enterprises.The results indicate that these entrepreneurs exhibit an evolving worldview along the paths of“self-cultivation and moral conduct”,“assisting employees to achieve”,“multilateral symbiosis”,and“the oneness of existence”when interacting with themselves,employees,partners,the general public,and all things in nature.Such entrepreneurial spirit is embodied in this paper as the“Tianxia(all-under-heaven)worldview”.Through theoretical construction,this study defines the concept of“Tianxia worldview”and extensively examines the distinctions and connections between the broadminded“Tianxia worldview”and the kinship-centered“differential mode of association”in terms of internal structure,value orientation,and applicable groups.It is posited that the transition from the former to the latter is a continuous process of transcendence and evolution of the individual mindset.This study has theoretical significance in the context of advancing the research on the Chinese entrepreneurial spirit,transcending the constraints of the management approach based on the“differential mode of association”,and enhancing the research on social responsibility from the perspective of“benefit corporations”.It also has practical value in overcoming the trust dilemma and development impediment of family businesses,ensuring that enterprises consciously fulfill their social responsibilities in a broader social context,and achieving common prosperity and progress for both enterprises and society. 展开更多
关键词 Tianxia worldview differential mode of association Chinese entrepreneurial spirit corporate social responsibility grounded theory method
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Analysis of the Spirit of Struggle in the New Era Based on General Secretary Xi Jinping’s New Year’s Greetings in the Past Decade
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作者 Chengyu Wu 《Journal of Educational Theory and Management》 2024年第1期23-26,共4页
In order to realize the national rejuvenation,General Secretary Xi Jinping attaches great importance to the spiritual strength of struggle,and has repeatedly advocated that all people should exalt the spirit of strive... In order to realize the national rejuvenation,General Secretary Xi Jinping attaches great importance to the spiritual strength of struggle,and has repeatedly advocated that all people should exalt the spirit of strive on different occasions.According to his New Year’s greetings since 2014,Xi Jinping has illustrated the connotation of the spirit of enterprising,the necessity of carrying forward and the requirements for practicing the spirit of struggle from different perspectives,pointing out that all Chinese must keep in mind both domestic and international situations,strive in unity,work creative and industrious with the enthusiasm of seizing every minute,catch the opportunity and solve the problem,make substantial progress on the new journey to construct China into a great modern socialist country in all respects. 展开更多
关键词 New Year greetings The spirit of struggle The requirements of the new era
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Representation of Regional Culture, Spirit of Place and Landscape——Landscape Design of International Conference Center of Taihu Forum,Suzhou 被引量:1
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作者 屠苏莉 《Journal of Landscape Research》 2010年第8期25-28,共4页
Regional culture and spirit of place is the key and soul of landscape design, without which the landscape design would lose its vitality. Landscape design of Taihu Forum is focused on the discussion upon regional cult... Regional culture and spirit of place is the key and soul of landscape design, without which the landscape design would lose its vitality. Landscape design of Taihu Forum is focused on the discussion upon regional culture and spirit of place. 展开更多
关键词 Taihu FORUM LANDSCAPE design Regional culture place
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Landscape Pattern and Its Spirit of Place under the Influence of Zen Doctrine——Analysis and Evaluation of Landscape Environment of Wenshu Temple in Chengdu City of China
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作者 林啸 张海清 《Journal of Landscape Research》 2011年第7期32-35,共4页
The paper had illustrated current status of Chinese temple gardens and background of Wenshu Temple in Chengdu City,analyzed that landscape spatial pattern of Wenshu Temple was characterized by introverted enclosed qua... The paper had illustrated current status of Chinese temple gardens and background of Wenshu Temple in Chengdu City,analyzed that landscape spatial pattern of Wenshu Temple was characterized by introverted enclosed quadrangle courtyard including religious activity zone,life activities zone and garden rest zone.It also discussed the influences of artistic conception of Zen on spirit of place of landscape space in the perspectives of Zen architectural factors,introverted national culture,religious color of architectural space,and cultural landscape.It had proposed that there existed imperfections in later management of greening and landscaping in Wenshu Temple,and some problems such as enclosed space and isolated space from surrounding historical and cultural carrier.It pointed out that landscape perseverance was a long process and it should not restrict to protection of internal environment of carrier space but should enhance restoration of external part and relevant parts to display cultural and economic value of historical and cultural carrier. 展开更多
关键词 TEMPLE garden Wenshu TEMPLE ARTISTIC conception of ZEN spirit of place Landscape evaluation
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从Place连接Space助推“机械原理”一流课程建设
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作者 仝美娟 解妙霞 耿素花 《教育教学论坛》 2023年第30期161-164,共4页
基于教学实践,从教学内容、教学组织和双向评价这三个关键维度出发,分别在先进理论和现代设计方法、大规模在线教育和工程实践及教师评价“学”的过程和学生评价“教”的过程等重要方向建立连接,使课程体系从有限容量的线性place占位扩... 基于教学实践,从教学内容、教学组织和双向评价这三个关键维度出发,分别在先进理论和现代设计方法、大规模在线教育和工程实践及教师评价“学”的过程和学生评价“教”的过程等重要方向建立连接,使课程体系从有限容量的线性place占位扩展到大容量现代化教学的多方向space占位。建设结果表明,多方向的space课程体系既能解决学生学习过程中的主动性、积极性问题,又能助推课程自身迭代,促使“机械原理”始终处于一流课程的领先地位。 展开更多
关键词 教学组织 双向评价 线性place 多向space
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Communication in the Third Places
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作者 贾俊民 薛小梅 《天水师范学院学报》 2002年第6期68-71,共4页
对以Kramsch为代表的跨文化交际研究思路与该领域其他研究思路进行对比探索性研究。笔者认为Kramsch的研究非常成功地描述了真实情景下跨文化交际的模式 ,也就是说 ,跨文化交际发生在所谓的第三位置 ,既不在本族语文化情境环境中 ,又不... 对以Kramsch为代表的跨文化交际研究思路与该领域其他研究思路进行对比探索性研究。笔者认为Kramsch的研究非常成功地描述了真实情景下跨文化交际的模式 ,也就是说 ,跨文化交际发生在所谓的第三位置 ,既不在本族语文化情境环境中 ,又不在目标语文化情境环境中。根据这一理解 ,Kramsch的研究思路强调文化的真实性及其动态特性。这一研究思路在中国外语教学环境下 ,可帮助我们避免在外语教学中走极端。即完全文化融入或文化霸权。Kramsch的理论总体上来说是无懈可击的 ,但由于还缺乏足够的数据资料支持以及语言学习过程的复杂性 ,因而要将其理论付诸语言教学实践 。 展开更多
关键词 跨文化交际 外语教学 目标语 文化情境 语言教学 教学环境
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Contribution of public places in proliferation of dengue vectors in Penang Island,Malaysia 被引量:2
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作者 Alhaji Hamisu Maimusa Abu Hassan Ahmad +3 位作者 Nur Faeza Abu Kassim Hamdan Ahmad Hamady Dieng Junaid Rahim 《Asian Pacific Journal of Tropical Biomedicine》 SCIE CAS 2017年第3期183-187,共5页
Objective: To determine abundance, distribution and diversity of potential breeding container habitats of the dengue vectors in public places including schools, restaurants,mosques and parks in southwest areas of Pena... Objective: To determine abundance, distribution and diversity of potential breeding container habitats of the dengue vectors in public places including schools, restaurants,mosques and parks in southwest areas of Penang Island, Malaysia.Methods: Premises at restaurants, schools, parks and mosques were surveyed simultaneously and inspected visually for container habitats and production of immature mosquitoes from March 2015 to March 2016. Abundance(mean ± SE) of breeding containers between sites was compared using One-way ANOVA. Independent sample ttest was used to compare total number of Aedes albopictus(Ae. albopictus) and Aedes aegypti(Ae. aegypti) surveyed.Results: The surveyed locations yielded a total of 3 741 breeding containers and 19 537 immature mosquitoes from four areas. Concurrent artificial and natural containers produced 78.4% immature Ae. albopictus and 6.3% Ae. aegypti mosquitoes in wet season,with 14.2% Ae. albopictus and 1.1% Ae. aegypti mosquitoes in dry season. Artificial containers accounted for 98.1% of the total containers recorded, with restaurants being the most productive locations(8 012) and schools being the least productive(2 234).Conclusions: It was concluded that public places are good sources of potential container habitats of Aedes mosquitoes in Penang Island, Malaysia and Ae. albopictus has exclusively replaced the home-grown Ae. aegypti even in urban areas. Therefore, treatment of artificial containers in such locations is critical in Aedes mosquito control campaigns during dengue outbreaks. 展开更多
关键词 Public places Breeding containers ABUNDANCE Aedes albopictus Aedes aegypti
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Analysis of Spatial Characteristics and Spirit of Place:Interpretation of Eighteen-Step Ladder Heritage in Chongqing Municipality of China 被引量:1
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作者 DU Tongyun SUN Dajiang 《Journal of Landscape Research》 2012年第11期45-48,共4页
Taking Eighteen-Step Ladder in Chongqing Municipality of China for example,physical space forms of street space structure,space hierarchy,street scale,and unit architectural type were elaborated to explore the relatio... Taking Eighteen-Step Ladder in Chongqing Municipality of China for example,physical space forms of street space structure,space hierarchy,street scale,and unit architectural type were elaborated to explore the relation between spatial characteristics and spirit of place of traditional blocks. 展开更多
关键词 CHONGQING Eighteen-Step LADDER Traditional block Spatial characteristics spirit of place
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DIAGNOSTICS OF FATIGUE CRACK IN ULTERIOR PLACES OF LARGER-SCALE OVERLOADED SUPPORTING SHAFT BASED ON TIME SERIES AND NEURAL NETWORKS 被引量:2
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作者 LI Xueiun BIN Guangfu CHU Fulei 《Chinese Journal of Mechanical Engineering》 SCIE EI CAS CSCD 2007年第3期79-82,共4页
To improve the diagnosis accuracy and self-adaptability of fatigue crack in ulterior place of the supporting shaft, time series and neural network are attempted to be applied in research on diag-nosing the fatigue cr... To improve the diagnosis accuracy and self-adaptability of fatigue crack in ulterior place of the supporting shaft, time series and neural network are attempted to be applied in research on diag-nosing the fatigue crack’s degree based on analyzing the vibration characteristics of the supporting shaft. By analyzing the characteristic parameter which is easy to be detected from the supporting shaft’s exterior, the time series model parameter which is hypersensitive to the situation of fatigue crack in ulterior place of the supporting shaft is the target input of neural network, and the fatigue crack’s degree value of supporting shaft is the output. The BP network model can be built and net-work can be trained after the structural parameters of network are selected. Furthermore, choosing the other two different group data can test the network. The test result will verify the validity of the BP network model. The result of experiment shows that the method of time series and neural network are effective to diagnose the occurrence and the development of the fatigue crack’s degree in ulterior place of the supporting shaft. 展开更多
关键词 Neural network Time series Larger-scale overloaded Supporting shaft Ulterior place Fatigue crack
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Spatial Structure of Central Places in Jilin Central Urban Agglomeration, Jilin Province, China 被引量:1
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作者 WANG Shijun WANG Yongchao WANG Dan 《Chinese Geographical Science》 SCIE CSCD 2014年第3期375-383,共9页
Using the radius of gyration from fractal theory, this paper describes the calculation of fractal dimensions for the four tiers of central places in the Jilin Central Urban Agglomeration(JCUA), Jilin Province, China a... Using the radius of gyration from fractal theory, this paper describes the calculation of fractal dimensions for the four tiers of central places in the Jilin Central Urban Agglomeration(JCUA), Jilin Province, China and the structural characteristics of each tier: 1) the 1st tier central place, Changchun Proper(not including Shuangyang District), provides the most service functions and has the most stable primate position; 2) the 2nd tier central places, Jilin Proper, Siping Proper, Liaoyuan Proper and Songyuan Proper have unclear statuses and do not provide certain functions; 3) the 3rd tier central places comprise 23 county-level cities, counties and urban districts(including Shuangyang District of Changchun), exhibiting a dense spatial structure that agrees with theory; 4) the 4th tier contains the largest number of central places(248 designated towns), but they are loosely distributed. In this study, a spatial image of the JCUA was created, based on vectorized data of the urban settlement distribution, which was then modified and abstracted to create a hexagonal network covering the JCUA. Compared to the traditional central place model, the modified spatial image conforms to the K = 3 principle. In reality, however, the growth of some 3rd tier central places should be increased with the cities being upgraded to the 2nd tier so as to overcome that tier′s functional deficiency. The loose distribution in the 4th tier should also be changed. This apparent anomaly can be explained by the fact that the classic hexagon model used to describe the way market areas layout does not exist in the real world. However, this should not be viewed as an obstacle to using central place theory. If its assumptions are properly applied, it can still assist research into the spatial structure of regions. 展开更多
关键词 Jilin Central Urban Agglomeration (JCUA) central place system spatial structure FRACTAL spatial image
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Going places教学设计比较研究
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作者 梁琳 刘学军 钟永江 《中国信息技术教育》 2010年第5期54-56,共3页
人都说编辑是为她人做嫁衣裳的幕后英雄,但每天看那么多稿件、接触那么多教师、校长、教育专家.总有一些感触和想法如鲠在喉、不吐不快。所以斗胆站在这里,“编看编说”,与您分享我最真实的心情。
关键词 GOING places 教学设计 网络教学 计算机
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