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A Comparison of Demonstratives in English and Chinese
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作者 张天乾 《海外英语》 2011年第4X期14-15,共2页
This paper re-examines the comparison of the demonstratives in English and Chinese,which has been discussed by many linguists.They argue that the demonstratives in English and Chinese don't correspond symmetricall... This paper re-examines the comparison of the demonstratives in English and Chinese,which has been discussed by many linguists.They argue that the demonstratives in English and Chinese don't correspond symmetrically,and that '这' in Chinese,for example,is more widely used than this in English.Earlier approaches to the comparison in terms of space,time and text distance are reviewed.This paper assumes that,compared with English demonstratives,the proximity indicated by Chinese demonstratives is more influenced by psychological factors.This paper holds that the space,time and text distance as well as psychological distance act upon each other,co-determining the choice of demonstratives in Chinese. 展开更多
关键词 demonstrativeS SPACE TIME and TEXT DISTANCE PSYCHOLOGICAL DISTANCE
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A Contrastive Analysis of Demonstrative Reference in English and Chinese
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作者 韩亮 《魅力中国》 2009年第25期19-,36,共2页
I Introduction The fact that we are human beings who live together in society determines that much that we want to accomplish can be done only through social communication with other people. It is under
关键词 A Contrastive Analysis of demonstrative Reference in English and Chinese
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China's First UHVAC project conferred “demonstrative standardization project”
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作者 Liu Chunsheng 《Electricity》 2010年第1期3-,共1页
On December 14, 2009, the National Standardization Management Commission, China Electricity Council and the State Grid Corporation jointly
关键词 GRID test China’s First UHVAC project conferred demonstrative standardization project
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A New Proof for Congruent Number’s Problem via Pythagorician Divisors
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作者 Léopold Dèkpassi Keuméan François Emmanuel Tanoé 《Advances in Pure Mathematics》 2024年第4期283-302,共20页
Considering Pythagorician divisors theory which leads to a new parameterization, for Pythagorician triplets ( a,b,c )∈ ℕ 3∗ , we give a new proof of the well-known problem of these particular squareless numbers n∈ ℕ... Considering Pythagorician divisors theory which leads to a new parameterization, for Pythagorician triplets ( a,b,c )∈ ℕ 3∗ , we give a new proof of the well-known problem of these particular squareless numbers n∈ ℕ ∗ , called congruent numbers, characterized by the fact that there exists a right-angled triangle with rational sides: ( A α ) 2 + ( B β ) 2 = ( C γ ) 2 , such that its area Δ= 1 2 A α B β =n;or in an equivalent way, to that of the existence of numbers U 2 , V 2 , W 2 ∈ ℚ 2∗ that are in an arithmetic progression of reason n;Problem equivalent to the existence of: ( a,b,c )∈ ℕ 3∗ prime in pairs, and f∈ ℕ ∗ , such that: ( a−b 2f ) 2 , ( c 2f ) 2 , ( a+b 2f ) 2 are in an arithmetic progression of reason n;And this problem is also equivalent to that of the existence of a non-trivial primitive integer right-angled triangle: a 2 + b 2 = c 2 , such that its area Δ= 1 2 ab=n f 2 , where f∈ ℕ ∗ , and this last equation can be written as follows, when using Pythagorician divisors: (1) Δ= 1 2 ab= 2 S−1 d e ¯ ( d+ 2 S−1 e ¯ )( d+ 2 S e ¯ )=n f 2;Where ( d, e ¯ )∈ ( 2ℕ+1 ) 2 such that gcd( d, e ¯ )=1 and S∈ ℕ ∗ , where 2 S−1 , d, e ¯ , d+ 2 S−1 e ¯ , d+ 2 S e ¯ , are pairwise prime quantities (these parameters are coming from Pythagorician divisors). When n=1 , it is the case of the famous impossible problem of the integer right-angled triangle area to be a square, solved by Fermat at his time, by his famous method of infinite descent. We propose in this article a new direct proof for the numbers n=1 (resp. n=2 ) to be non-congruent numbers, based on an particular induction method of resolution of Equation (1) (note that this method is efficient too for general case of prime numbers n=p≡a ( ( mod8 ) , gcd( a,8 )=1 ). To prove it, we use a classical proof by induction on k , that shows the non-solvability property of any of the following systems ( t=0 , corresponding to case n=1 (resp. t=1 , corresponding to case n=2 )): ( Ξ t,k ){ X 2 + 2 t ( 2 k Y ) 2 = Z 2 X 2 + 2 t+1 ( 2 k Y ) 2 = T 2 , where k∈ℕ;and solutions ( X,Y,Z,T )=( D k , E k , f k , f ′ k )∈ ( 2ℕ+1 ) 4 , are given in pairwise prime numbers.2020-Mathematics Subject Classification 11A05-11A07-11A41-11A51-11D09-11D25-11D41-11D72-11D79-11E25 . 展开更多
关键词 Prime Numbers-Diophantine Equations of Degree 2 & 4 Factorization Greater Common Divisor Pythagoras Equation Pythagorician Triplets Congruent Numbers Inductive Demonstration Method Infinite Descent BSD Conjecture
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Fields of Promise
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作者 INNOCENT NDAYIZIGIYE 《ChinAfrica》 2024年第6期40-41,共2页
Burundi and China enjoy close collaboration in a number of sectors,particularly agriculture.Among the major initiatives,the introduction of hybrid rice cultivation stands out as a flagship project.In 2018,the first de... Burundi and China enjoy close collaboration in a number of sectors,particularly agriculture.Among the major initiatives,the introduction of hybrid rice cultivation stands out as a flagship project.In 2018,the first demonstration village for hybrid rice cultivation was established in the commune of Gihanga in northwestern Burundi.In 2020,this initiative reached a crucial stage with the creation of the Burundi Agricultural Pilot Centre(APC),located in Gihanga in the province of Bubanza.A total of 56 villages spread across 11 of Burundi’s 18 provinces have been selected for demonstration as of now.Yang Huade,head of the team of high-level Chinese agricultural experts supporting Burundi and a rice cultivation specialist who is also in charge of the APC,revealed that trials are currently underway in four provinces:the capital Gitega,the central province of Muramvya,and the northern provinces of Ngozi and Kayanza. 展开更多
关键词 SUPPORTING CULTIVATION DEMONSTRATION
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Examining the Experiences and Challenges of Haze-Fog Governance in China
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作者 Renrui Wang 《Journal of Geoscience and Environment Protection》 2024年第4期45-58,共14页
With the rapid development of industrialisation and urbanisation, China is facing the challenge of severe HF (Haze-Fog) pollution. This essay compares the advantages and disadvantages of China’s HF management and sum... With the rapid development of industrialisation and urbanisation, China is facing the challenge of severe HF (Haze-Fog) pollution. This essay compares the advantages and disadvantages of China’s HF management and summarizes the important lessons China can teach the rest of the world about applying this tactic. China’s capabilities in the digital economy, National Innovation Demonstration Zones, and urban innovation systems are examined in this article, along with its shortcomings in information mechanisms and pollution sources. This essay also summarizes China’s achievements, particularly regarding local autonomy. The essay goes on to say, however, that China is probably going to be under more pressure to manage HF in the future, both in terms of long-term solutions and the economy. 展开更多
关键词 Haze-Fog Control Digital Economy National Innovation Demonstration Zones Local Autonomy
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Rural sustainable development:A case study of the Zaozhuang Innovation Demonstration Zone in China
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作者 LIU Binsheng ZHANG Xiaohui +3 位作者 TIAN Junfeng CAO Ruimin SUN Xinzhang XUE Bin 《Regional Sustainability》 2023年第4期390-404,共15页
Sustainable development is the central theme of modern global development.With the arrival of the urban era,the vulnerability and instability of rural areas have significantly increased,and rural sustainable developme... Sustainable development is the central theme of modern global development.With the arrival of the urban era,the vulnerability and instability of rural areas have significantly increased,and rural sustainable development faces serious challenges.To address these issues,the study took the Zaozhuang Innovation Demonstration Zone in China under the National Sustainable Development Agenda as a case,combined with economic,social and land use data during 2016-2020,and applied Granger causality test method to explore the theoretical and practical pathways of“innovation-driven rural sustainable development”.The results showed that rural sustainable development and economic sustainability displayed a trend of synergistic change,with“explosive”growth from 2018 to 2020.The social sustainability steadily increased from 2016 to 2020.Ecological and spatial sustainability continuously declined during the study period.Moreover,the rural innovation capacity of the Zaozhuang Innovation Demonstration Zone displayed rapid growth during 2016-2020.Although the rural innovation capacity of the Zaozhuang Innovation Demonstration Zone has rapidly improved,it has a weak driving effect on rural sustainable development and economic sustainability.There are two primary challenges that must be overcome to ensure the rural sustainable development of the Zaozhuang Innovation Demonstration Zone.The first challenge is the imbalance among the multi-dimensional relationships in the process of rural sustainable development,and the second challenge is the weakening of rural innovation capacity to drive rural sustainable development.To overcome these challenges,this study proposed a systematic pathway for rural sustainable development in the Zaozhuang Innovation Demonstration Zone from multidimensions,such as policy actions,technologies,projects,and institutional guarantees,and formed a universal and representative“Zaozhuang model”.This study expands the theoretical foundation of rural sustainable development and provides theoretical and practical support for innovation-driven rural sustainable development. 展开更多
关键词 Rural sustainable development Rural innovation capacity Sustainable Development Goals(SDGs) Economic sustainability Social sustainability Ecological sustainability Zaozhuang Innovation Demonstration Zone
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Effectiveness of one-to-one feedback methods of teaching with proper metered-dose inhaler technique and correcting errors in chronic obstructive lung disease patients
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作者 Çiğdem GamzeÖzkan Mağfiret Kaşikçi 《Frontiers of Nursing》 2023年第3期347-356,共10页
Objective:To determine the most common mistakes made during the use of a metered-dose inhaler(MDI),and the effect of the repeated trainings performed with demonstration method by providing one-to-one feedback on these... Objective:To determine the most common mistakes made during the use of a metered-dose inhaler(MDI),and the effect of the repeated trainings performed with demonstration method by providing one-to-one feedback on these mistakes.Methods:This is a quasi-experimental study with a control group.A total of 100 chronic obstructive pulmonary disease(COPD)patients(50 in the control group and 50 in the experimental group)were included in the research.“Patient Information Form(PIF)”(to determine the descriptive characteristics of patients)through the face-to-face interview method,using“MDI Skill Assessment Form”(MDISAF)(it is composed of 10 skill steps about the use of MDI)through observation method was used.Patients in both the groups were asked to use MDI and their abilities regarding use of MDI were assessed.Then in the intervention group,usage of MDI was explained by a nurse via demonstration and placebo MDI.Trainings were repeated on days 1,3,and 5 as from hospitalization of the patient.In the intervention group,three methods were used in this study:“face-to-face training,”“one-to-one,”and“with feedbacks and repeated.”Routine training regarding use of MDI was given by the nurses in the clinic to patients in the control group.The use of an MDI was assessed using MDISAF before training and after the training on the first,third and fifth days of hospitalization.On the seventh day,the last measurement was performed.Percentage,chi square,and mean were used to assess the data.Results:After repetitive training with one-to-one feedback,several differences between the groups in favor of the experimental group were found in 7 of the 10 skill levels of the MDI.There was a significant difference after“training”between the groups in the third,fourth,fifth,sixth,seventh,eighth and ninth MDI steps in posttest measurement(P<0.05).Evaluating the skills of the groups to use MDI from pretest to posttest,it was determined that while the intervention group made less mistakes in steps in which mistakes were made mostly,the control group continued to make mistakes.Conclusions:Inhaler technique intervention with repeated,face to face,and one-to-one feedback trainings can significantly enhance the MDI techniques in COPD patients.The patients in the intervention group made less mistakes during MDI application and their application skills improved.It may be asser ted that the training provided to the intervention group was effective for using the device correctly,while the training provided in the clinic for the control group was inadequate. 展开更多
关键词 COPD DEMONSTRATION education metered-dose inhaler technique one-to-one feedback method training of patient
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Evaluation of Women’s Contribution in Agroforestry Demonstration through Moringa Species Introduction in Western Oromia,Ethiopia
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作者 Mezgebu Senbeto Duguma Fikadu Kitaba Tola Dawit Samuel Teshome 《Journal of Botanical Research》 2023年第1期22-29,共8页
Agroforestry technologies are very keen practices in most small-scale farming systems where gender issues are not well considered in most developing countries.Moringa is a tropical plant that consists of 13 species,wh... Agroforestry technologies are very keen practices in most small-scale farming systems where gender issues are not well considered in most developing countries.Moringa is a tropical plant that consists of 13 species,while five of them are found in Ethiopia.This study aimed to evaluate the potential and contribution of women in agroforestry demonstrations where Moringa oleifera and Moringa stenopetala are introduced in farmers’fields.Selection of the best performing moringa species and preferred by farmers for further scaling up was also another objective.The activity was conducted in five districts of west and east Wallagga zones.A total of 10 FREG comprising 150 farmers were established.The two moringa species were planted on 100 farmers’fields where 50 women and 50 men were purposively selected and given responsibilities of moringa demonstration.Leaflets and practical training on moringa production,importance and utilization were prepared and given to all concerned bodies.84%of women and only 32%of men effectively demonstrated the moringa species.A total of 200 farmers were interviewed to evaluate and select the best from the two species depending on their growth performance,fresh leaf taste and odor,and survival rate.Based on the above criteria,143(71.5%)farmers preferred Moringa oleifera.In general,the two moringa species were performed well in most places,and its utilization started at household level.Finally,the authors recommend that women are the potential for demonstrating agroforestry technologies,and Moringa oleifera is a more preferred species in western Oromia. 展开更多
关键词 AGROFORESTRY DEMONSTRATION Feedback Growth performance Moringa WOMEN
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Research on the Strategy of Promoting Daqing to Create a National Public Employment and Entrepreneurship Service Demonstration City
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作者 Mingfei Gong Xiaotian Wang Lili Zuo 《Open Journal of Applied Sciences》 2023年第8期1301-1309,共9页
Based on the research on the basic status quo of the construction of public employment and entrepreneurship service system in Daqing, this paper analyzes the problems existing in Daqing’s establishment of a national ... Based on the research on the basic status quo of the construction of public employment and entrepreneurship service system in Daqing, this paper analyzes the problems existing in Daqing’s establishment of a national public employment and entrepreneurship service demonstration city, and gives countermeasures and suggestions from three levels: optimizing the public employment and entrepreneurship service system, innovating the public employment and entrepreneurship service mode, and improving the entrepreneurship driven employment support system. 展开更多
关键词 DAQING Public Employment and Entrepreneurship Service Demonstration City
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《诗经》虚词“止”复议
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作者 方有国 《西南师范大学学报(哲学社会科学版)》 CSSCI 1999年第5期111-115,共5页
Mr. Yu Xingwu thought that the function word “zhi(止)” in the Book of Songs was the ancient Chinese character “zhi(之)”, which was not altered by the Han Dynasty’s scholars, and that when it functioned as a demon... Mr. Yu Xingwu thought that the function word “zhi(止)” in the Book of Songs was the ancient Chinese character “zhi(之)”, which was not altered by the Han Dynasty’s scholars, and that when it functioned as a demonstrative pronoun or a mood auxiliary at the end of a sentence, its function was equal to that of “zhi(之)”. In fact, the demonstrative pronoun “zhi(止)” and the mood auxiliary “zhi(止)” both evolved from the verb “zhi(止)”. As a demonstrative pronoun, “zhi(止)” and “zhi(之)” are different words with the same meaning; as a mood auxiliary word, “zhi(止)” corresponds to “yi(矣).” Besides, the form of “zhi(止)” is quite different from that of “zhi(之)”, so “zhi(止)” is unlikely to have evolved from “zhi(之)”. 展开更多
关键词 the Book of SONGS function word demonstrative PRONOUN MOOD auxiliary different words with the SAME MEANING
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On Reference and Cohesion
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作者 樊家勇 卜小伟 《海外英语》 2010年第1X期89-91,共3页
In the study of textlinguistics,cohesion is one important subject. According Halliday and Hasan,cohesion can be achieved through two ways. One is lexical cohesion and the other is grammatical cohesion. Reference is on... In the study of textlinguistics,cohesion is one important subject. According Halliday and Hasan,cohesion can be achieved through two ways. One is lexical cohesion and the other is grammatical cohesion. Reference is one of the most important devices in grammatical cohesion. It can be divided into personal reference,demonstrative reference,and comparative reference. Some of these references can be used as cataphora,some can be used as anaphora and some can be used as both. Analysis and explanation as well as examples are provided in this paper to facilitate the reader's understanding and use of reference. 展开更多
关键词 REFERENCE COHESION demonstrative
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产业融合视角下的现代农业示范区规划——兼论其旅游功能的拓展(英文)
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作者 曾磊 邢慧斌 《Journal of Landscape Research》 2011年第10期69-72,共4页
Features of agritourism emerging in the development of modern agriculture were analyzed, it was stressed that industrial convergence was a basic feature of modern agriculture, and modern agriculture was the integratio... Features of agritourism emerging in the development of modern agriculture were analyzed, it was stressed that industrial convergence was a basic feature of modern agriculture, and modern agriculture was the integration of agriculture, science and technology, integration of agriculture, industry and trade, and integration of rural and urban areas. Agritourism was believed as the optimal carrier of expanding functions of modern agriculture combining agriculture, ecology and tourism industry. From such perspectives, causes for the loss of tourist functions in the development of agricultural demonstration zone were identified as 5 aspects, specifically including various planners from diverse fields; no any technical standard for the planning, or systematic planning theory and technique; many individual planning cases with poor applicability; no innovative idea brought into the tourism project planning; the loss of cultures in new tourist products. After proposing key points in the expansion planning of tourist functions, this research pointed out 4 countermeasures, i.e. (1) design concepts should be changed; (2) planning functions should be reoriented to match service facility planning with laws of tourism development and properly design tourist projects; (3) landscaping planning should be focused on; and (4) eco-environment protection and brand building should be enhanced. 展开更多
关键词 Industrial CONVERGENCE MODERN AGRICULTURE Planning of DEMONSTRATION zone AGRITOURISM
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Public Speaking的技巧与策略(9)——如何进行Demonstration Presentation 被引量:1
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作者 杨俊峰 《英语知识》 2000年第11期32-34,共3页
你也许经常听到有人问你“做给我看看好吗?”我们几乎都是在演示过程中学会做每件事的。有时这种演示是正式的,比如在工厂或某种技术培训时。在其它情况下的演示则为非正式的。在演示过程中,我们通过观察和提问来学习,最后自己动手做某... 你也许经常听到有人问你“做给我看看好吗?”我们几乎都是在演示过程中学会做每件事的。有时这种演示是正式的,比如在工厂或某种技术培训时。在其它情况下的演示则为非正式的。在演示过程中,我们通过观察和提问来学习,最后自己动手做某件事。教别人做事的过程就是一个演示过程,演示性演讲用途广泛,因此,对我们每个人来说都很重要。掌握了演示性演讲的技巧。 展开更多
关键词 演示过程 Public Speaking Demonstration Presentation 英语知识 演示性
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面向市场需求 加强企业合作——浅谈软件学院的企业合作工作(英文)
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作者 陈洑 徐谡 卢如海 《中山大学学报(自然科学版)》 CAS CSCD 北大核心 2007年第S2期86-89,共4页
By exploring the reasons leading to problems in university-enterprise cooperation,the paper explains the collaboration necessity in talents training between demonstrative software school and enterprises,puts forward c... By exploring the reasons leading to problems in university-enterprise cooperation,the paper explains the collaboration necessity in talents training between demonstrative software school and enterprises,puts forward conventional solutions and probes into the feasible modes of introducing resources from different channels.In addition,analysis is also made into possible stages in which problems might arise. 展开更多
关键词 demonstrative software SCHOOL university-enterprise COOPERATION training TAILORED to ENTERPRISE NEED
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农村住宅示范工程项目推广模式问题及对策分析(英文)
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作者 郭伟 刘蕊 《Journal of Landscape Research》 2012年第2期5-8,共4页
Popularization mode of government-dominated rural residential demonstration projects and its features were introduced.It was proposed that such a popularization mode still remained at the primary development stage and... Popularization mode of government-dominated rural residential demonstration projects and its features were introduced.It was proposed that such a popularization mode still remained at the primary development stage and was still suffering from many problems such as guiding role of government not fully played,lack of assessment standards,unitary funding channels,ineffective popularization effects and unpractical management regulations.In view of these problems,popularization strategies for rural residential demonstration projects were given from the perspective of establishing authorized coordination and supervision agencies,improving incentive policies of demonstration projects and also regulation system for these projects,expanding funding channels,and building information platforms.The study was to provide practical references for the future development of rural residential demonstration projects. 展开更多
关键词 RURAL RESIDENCE DEMONSTRATION project POPULARIZATION COUNTERMEASURE
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埃塞俄比亚加里农业示范区生态恢复树种选择的思考(英文)
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作者 汪洋 《Journal of Landscape Research》 2010年第7期11-14,共4页
Environmental degradation and deforestation in Jari Demonstration Plot needed forestation and reforestation,and the plant species selection was a key issue in the ecological recovery.Ecological information was fully c... Environmental degradation and deforestation in Jari Demonstration Plot needed forestation and reforestation,and the plant species selection was a key issue in the ecological recovery.Ecological information was fully considered regarding each species in various agro-climatic zones,altitude ranges,specific niches in different landscapes,soil preference,drought resistance and certain other important ecological factors.The species selection model represents an idea of ecological recovery and soil erosion control in the demonstration plot. 展开更多
关键词 Jari DEMONSTRATION PLOT SPECIES selection Indigenous SPECIES EXOTIC SPECIES ECOLOGICAL recovery
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多介质土壤层系统处理太湖流域农村生活污水的工程研究(英文) 被引量:9
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作者 张洪玲 邹俊 陈昕 《Meteorological and Environmental Research》 CAS 2010年第12期82-85,共4页
By combining with the actual situation in the rural area,the practical technology of domestic wastewater treatment which had the wide popularization value was developed in the rural area of Taihu Basin.Moreover,the mu... By combining with the actual situation in the rural area,the practical technology of domestic wastewater treatment which had the wide popularization value was developed in the rural area of Taihu Basin.Moreover,the multi-soil-layering system was used to treat the concentrated rural domestic wastewater,and the demonstration project was established in Fenshui Village,Yixing,Jiangsu.The result showed that the infrastructure and operating cost of system was low,and the treatment effect was good.The average removal ratios of COD,NH+4-N,TN,TP and SS were respectively 70%,83%,59%,76% and 94%.The quality of yielding water could reach Grade A standard of Pollutant Emission Standards in Urban Wastewater Treatment Plant. 展开更多
关键词 Rural domestic wastewater Multi-soil-layering system Demonstration project China
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Noun Phrase in Mesqan
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作者 Ousman Shafi 《宏观语言学》 2019年第1期97-104,共8页
Mesqan is a South Ethio-Semitic tonguewhich is mainly worn in day-to-day message by a people of on 179,737 communities in the Gurage Zone,Ethiopia,whose linguistic skin were not well expressed.The inner aspire of this... Mesqan is a South Ethio-Semitic tonguewhich is mainly worn in day-to-day message by a people of on 179,737 communities in the Gurage Zone,Ethiopia,whose linguistic skin were not well expressed.The inner aspire of this paper is to offer a complete account of noun phrase structures of the Mesqan tongue.The paper is expressive in character,as the lessons is mostly worried with telling what is really being in the tongue,and mostly relies on main linguistic facts.The linguistic facts,i.e.the elicited grammatical facts regarding noun phrases,was composed from local speakers of the tongue during 12 months of fieldwork mannered among 2011 and 2012 in four Mesqan villages and in Butajira,the managerial hub of the Mesqan Woreda.The head of a NP can be a pronoun,a noun or an adjective.The head alone can constitute a full noun phrase.Adjectives,nouns in the genitive,or relative clauses function as modifiers of head nouns.Quantifiers are numerals,unspecific quantifiers,determiners include the definite marker,demonstrative pronouns,and possessive suffixes occur in two positions to the head noun.Only the demonstrative pronouns and the number‘one’when used as indefinite marker occur in phrase-initial position,while all other determiners follow the head. 展开更多
关键词 QUANTIFIERS NUMERALS DETERMINERS demonstrative suffixes GENITIVE PHRASE possessive
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投影教材的演示技法
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作者 胡乡峰 《通化师范学院学报》 1997年第8期67-69,共3页
投影器是目前电化教学中使用最广泛的一种教学设备,本文针对我国一般学校投影教学的实际情况,研究总结了投影教材的10种非常实用的演示技法。
关键词 TECHNICAL METHODS of DEMONSTRATION
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