Characteristics and Creation Techniques of Visual Originality for Dotted Landscapes

Dot,line,plane,body are dominant elements for creating visual originality of modern landscapes,among which dot is the fundamental one in the visual design.It is a significant subject in modern landscape design to create visual originality and style of dotted landscapes,and also a premise for humanistic design.The visual characteristics of dotted landscapes were analyzed from the perspectives of style,size,location,configuration and so on.The principles of creating green visual originality for dotted landscapes were concluded,that is,coordination and unification,ratio and scale,balance and stability,rhythm and tempo.Then novel and elegant dotted landscapes can be created by using new materials and techniques,applying deformation,cutting and connection,alternation,distortion and rotation;by adopting motif composition method,motif with outstanding features can be selected as dotted landscapes to form contrast with background and break the rigid atmosphere.

How to Improve Students' Originality in Classroom Teaching

Economic invigoration relies on education. With the rapid advancement of science and technology and the fast development of society, more and more demand has been put on fostering talented people. And how to improve students'originality has become one of the hot topics in Chinese education forum. Beginning with analyzing different foreign language teaching approaches in foreign countries and the general language teaching situation in China, this article holds that enhancing teachers'qualification, analyzing the factors that influ ence students'originality, creating positive classroom atmosphere and conducting creative class activities are indispensable measures of im proving students'originality in classroom teaching.

Research on the Cultivation of College Students’ Design Originality from the Perspective of Cultural Confidence

Culture confidence is an important internal factor to promote the development of modern design in China.College students majoring in design are the mainstay of Chinese design field in the future,but some of them are lack of cultural confidence.Therefore,the school should strengthen the cultural confidence of college students majoring in design from the aspects of curriculum setting and reform,environment shaping and professional belief,so that their design originality can be stimulated and maintained,and the“Chinese original design”belonging to the new era can be created.

On the Nationality,Subjectivity,and Originality of Chinese Virtue Ethics in the New Era

Under the academic environment of diversifying theoretical orientations for modern ethics,Chinese virtue ethics in the new era takes a five-in-one theoretical form that integrates mind,behavior,norms,e ort,and spiritual plane.Its mainstream is Marxist virtue theory or Marxist virtue ethics,which manifests Chinese nationality,subjectivity,and originality.It is of great signicance for contemporary people to re ect on and examine the disciplinary structure of ethics and promote the integration of ethical research,and will certainly play a vital role in building a community of shared future for mankind.

Originality merry遭遇傈僳族的原始婚礼

听说傈僳族的婚礼原始而奇特,2004年1月9日,我前往凉山彝族自治州德昌县巴洞乡团结村,拍摄傈僳族姑娘张正秀的婚礼。傈僳族实行族内婚制,而且婚礼繁缛、充满神秘色彩。他们的婚姻有"姑表亲优先"的习俗,即姑姑生的女儿必须先嫁给舅舅的儿子,其次才是堂故亲和姨表亲。婚礼分别在男女双方家举行,须请两位男子主持,傈僳族称"娃拿扒",即证婚人。

Industry Resource Meets Creative Originality

Accompanied with the industry value chain extension,the creative originality research and promotion are becoming the major voice of textile industry.Currently,"2010 China International Fabric Design Contest & China Textile City Recommendation Meeting" convened in Beijing ceremoniously.Vice-chairman of China Textile & Apparel Council,Wang Tiankai and head of Shaoxing city government participated in the conference and gave speech on the industry market circumstance.

Law and Inspiration——The laws of S&T Innovations of Originality as Reflected by Noble Prize Laureates in Natural Sciences and Major Scientific Accomplishments in the 20th Century

Today in the 21st century, Science and technology (S&T)develops by leaps and bounds. Such progress has fundamentally changed the development pace of history, becoming the principal driving force for the progress of human civilization.……

变形监测灰色预测模型对比及替代方法研究

将变形监测灰色预测模型分为传统GM(1,1)模型及其改进模型、非齐次灰色模型、GM(1,1)幂模型及其改进模型3种类型,以Origin拟合函数Exp2PModl、Exponential和SRichards2作为3类灰色预测模型的替代方法,基于理论研究和实例验证对比分析3类灰色预测模型及其替代方法。结果表明,3类灰色预测模型在拟合函数、有无极限值、适合等时距或非等时距建模和适用范围等方面存在显著差异,需要根据变形监测数据特征选择合适的灰色预测模型类别;与3类灰色预测模型相比,Origin拟合函数在参数求解和建模数据要求上更具优势,而且可以得到相当甚至更高的拟合或预测精度,除需要编程实现的特殊优化目标外,完全可以代替灰色预测模型用于变形监测。

基于ADAMS的烟叶运输车自主校正机构仿真与试验

丘陵山区烟田地形复杂,烟叶运输车在垄沟行驶时方向易发生偏离。针对福建丘陵烟区地形,通过对设计的烟叶运输车自主校正机构进行力学分析,并结合ADAMS仿真对比有自主校正机构与无自主校正机构两种情况下烟叶运输车在垄沟行驶的偏离程度,仿真结果表明:有自主校正机构的烟叶运输车比无自主校正机构烟叶运输车偏离程度小了10%。最后通过田间试验进一步验证了该机构发挥了自主校正的作用。该研究对丘陵烟田烟叶运输机械的研发具有一定的借鉴参考作用。

利用光电效应实验仪测量液体折射率、电导率

以简化实验步骤作为出发点,利用光电效应实验仪测量液体折射率、电导率。结合液体不同物理性质之间的关系,测量同种液体不同浓度时光电流的大小。借助Origin软件拟合光电流与液体折射率、电导率的定标曲线方程。将所测的光电流的大小代入即可计算出液体折射率与电导率。

Geochemistry and origins of hydrogen-containing natural gases in deep Songliao Basin,China:Insights from continental scientific drilling

The different reservoirs in deep Songliao Basin have non-homogeneous lithologies and include multiple layers with a high content of hydrogen gas.The gas composition and stable isotope characteristics vary significantly,but the origin analysis of different gas types has previously been weak.Based on the geochemical parameters of gas samples from different depths and the analysis of geological settings,this research covers the diverse origins of natural gas in different strata.The gas components are mainly methane with a small amount of C_(2+),and non-hydrocarbon gases,including nitrogen(N_(2)),hydrogen(H_(2)),carbon dioxide(CO_(2)),and helium(He).At greater depth,the carbon isotope of methane becomes heavier,and the hydrogen isotope points to a lacustrine sedimentary environment.With increasing depth,the origins of N_(2)and CO_(2)change gradually from a mixture of organic and inorganic to inorganic.The origins of hydrogen gas are complex and include organic sources,water radiolysis,water-rock(Fe^(2+)-containing minerals)reactions,and mantle-derived.The shales of Denglouku and Shahezi Formations,as source rocks,provide the premise for generation and occurrence of organic gas.Furthermore,the deep faults and fluid activities in Basement Formation control the generation and migration of mantle-derived gas.The discovery of a high content of H_(2)in study area not only reveals the organic and inorganic association of natural-gas generation,but also provides a scientific basis for the exploration of deep hydrogen-rich gas.

基于Origin的土遗址防雨水侵蚀调控机理研究——以晋阳古城西城墙为例

【目的】通过Origin软件分析,了解晋阳古城西城墙裸土土遗址与草本植物覆盖土遗址的防雨水侵蚀机理及最终效果。【方法】通过Origin软件分析原位人工模拟降雨实验数据的方法,对比植物生长状况对土遗址坡面产流、产沙效果的影响作用。【结果】产流前降雨截留量Q_(0)与新生草产流起始时间T_(0)呈负相关,且Q_(0)遵循枯草>新生草>裸土;新生草产沙系数C_(sy)、产沙强度I_(sy)与降雨强度呈显著正相关,产流、产沙效果遵循规律为裸土>枯草>新生草;裸露土遗址通过形成泥皮面层的方式,保证土体内部少受雨水浸润,适用于干旱气候区;草本植物通过强化土遗址抗冲性,减少土体表面冲刷,适用于半干旱半湿润气候区。【结论】Origin软件分析证实,草本植物提高土遗址抗冲性效果显著,草本植物覆盖土遗址现象利于山西本地土遗址保护,但当极端持续强降雨发生在9-10月间时,草本植物覆盖土遗址是否适用仍待继续研究。

Origin软件在大学物理实验教学中的应用

Origin软件强大的数据处理及绘图能力有助于学生在大学物理实验中对数据进行分析、拟合和图像的绘制。以霍尔效应法测电螺线管轴向磁感应强度实验为例,介绍Origin软件的数据处理及拟合功能。结果表明,Origin软件的应用有效地提升了学生的绘图水平,降低了绘图误差,也为学生未来的学习和科研打下坚实的基础。

基于“互联网+”职业教育学生学习行为的探讨

本文以柳州城市职业学院汽车检测与维修专业学生为研究对象,通过“互联网+”环境下的在线学习数据,采用Excel和Origin软件进行数理统计分析,以探讨学生的学习行为如何影响学习效果。研究结果表明:学生在学期开始阶段的学习投入程度较高,学习效果相对较高好;但在后续阶段则更多关注完成课后作业,而对学习的深层意义和持续投入有所忽视,并没有达到预期学习效果。根据数理统计分析得到的研究结果,并剖析问题结论,本文提出了改进在线课程设计、优化考核方式、加强在线学习监督与引导以及提供丰富的学习资源等教学改进建议。

多函数模型拟合表面张力与浓度曲线的比较

为了更深入地研究表面张力的经典实验,利用Origin软件,采用多种函数模型对表面张力与浓度曲线分别进行拟合,并对每种函数拟合的优缺点加以讨论。其中对数函数拟合数学准确性较高,同时兼具物理意义,更贴切实况。明确了表面张力与浓度拟合的经典实验中以对数函数模型最为适宜。

Origin软件在声速的测量实验数据处理中的应用

以大学物理实验中声速的测量为例,利用了Origin软件对实验测量所得的数据进行了线性拟合,并和传统的逐差法计算结果进行了比较,两种方法所得出的声速大小几乎吻合。结果表明,在实验教学中引入Origin软件对实验数据进行处理,操作更为方便快捷,并且能够有效提高实验效率和实验准确率,避免人为因素带来的误差。

Origin软件在“微生物学”实验教学中的应用——以细菌生长曲线的测定实验为例

针对高校本科“微生物学”实验教学中遇到的数据处理问题,以细菌生长曲线测定的实验为例,使用Origin 2022软件进行数据导入、数据计算、图形绘制及插入误差棒等操作,完成细菌生长曲线的绘制。结果表明,利用Origin软件可以快速对实验数据进行批量处理,操作简捷并可避免人工计算的误差,对实验得到的非线性数据通过软件可以拟合出美观的图形,将实验结果可视化。在教学中通过引入Origin软件,可以在讲授具体微生物知识的同时,让本科生掌握一款专业的数据分析处理软件,有助于培养本科生的数据处理能力,提高综合科研素养,为后续实验课程和科研工作的数据处理工作打好基础。

Identification of S-RNase genotype and analysis of its origin and evolutionary patterns in Malus plants

Identification of the S genotype of Malus plants will greatly promote the discovery of new genes,the cultivation and production of apple,the breeding of new varieties,and the origin and evolution of self-incompatibility in Malus plants.In this experiment,88 Malus germplasm resources,such as Aihuahong,Xishuhaitang,and Reguanzi,were used as materials.Seven gene-specific primer combinations were used in the genotype identification.PCR amplification using leaf DNA produced a single S-RNase gene fragment in all materials.The results revealed that 70 of the identified materials obtained a complete S-RNase genotype,while only one S-RNase gene was found in 18 of them.Through homology comparison and analysis,13 S-RNase genotypes were obtained:S_(1)S_(2)(Aihuahong,etc.),S_(1)S_(28)(Xixian Haitang,etc.),S_(1)S_(51)(Hebei Pingdinghaitang),S_(1)S_(3)(Xiangyangcun Daguo,etc.),S_(2)S_(3)(Zhaiyehaitang,etc.),S_(3)S_(51)(Xishan 1),S_(3)S_(28)(Huangselihaerde,etc.),S_(2)S_(28)(Honghaitang,etc.),S_(4)S_(28)(Bo 11),S_(7)S_(28)(Jiuquan Shaguo),S_(10)S_e(Dongchengguan 13),S_(10)S_(21)(Dongxiangjiao)and S_(3)S_(51)(Xiongyue Haitang).Simultaneously,the frequency of the S gene in the tested materials was analyzed.The findings revealed that different S genes had varying frequencies in Malus resources,as well as varying frequencies between intraspecific and interspecific.S_(3) had the highest frequency of 68.18%,followed by S_(1)(42.04%).In addition,the phylogenetic tree and origin evolution analysis revealed that the S gene differentiation was completed prior to the formation of various apple species,that cultivated species also evolved new S genes,and that the S_(50) gene is the oldest S allele in Malus plants.The S_(1),S_(29),and S_(33) genes in apple-cultivated species,on the other hand,may have originated in M.sieversii,M.hupehensis,and M.kansuensis,respectively.In addition to M.sieversii,M.kansuensis and M.sikkimensis may have also played a role in the origin and evolution of some Chinese apples.

Distribution and geochemical significance of alkylbenzenes for crude oil with different depositional environments and thermal maturities

A total of 45 alkylbenzenes were detected and identified in crude oils with different depositional environments and thermal maturities from the Tarim Basin,Beibuwan Basin,and Songliao Basin using comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry(GC×GCTOFMS).By analyzing the distribution characteristics of C0-C5alkylbenzenes,it is found that the content of some alkylbenzenes varies greatly in crude oils.Based on the distribution characteristics of 1,2,4,5-tetramethylbenzene(Te MB)and 1,2,3,4-Te MB,the ratio of 1,2,4,5-Te MB to 1,2,3,4-Te MB is proposed to indicate the organic matter origin and depositional environment of ancient sediments.Oil samples originated mainly from lower hydrobiont,algae,bacteria and source rocks deposited under reducing/anoxic conditions have low 1,2,4,5-/1,2,3,4-Te MB values(less than 0.6),while oil samples originated mainly from terrestrial higher plants and source rocks deposited under oxic/sub-oxic conditions have higher 1,2,4,5-/1,2,3,4-Te MB values(greater than 1.0).The significant difference of 1,2,4,5-/1,2,3,4-Te MB values is controlled by 1,2,4,5-Te MB content.1,2,4,5-Te MB content in oils derived from source rocks deposited in oxidized sedimentary environment(greater than 1.0 mg/g whole oil)is higher than that in oils from source rocks deposited in reduced sedimentary environment(less than 1.0 mg/g whole oil).1,2,4,5-/1,2,3,4-Te MB ratio might not or slightly be affected by evaporative fractionation,biodegradation and thermal maturity.1,2,4,5-/1,2,3,4-Te MB ratio and 1,2,4,5-Te MB content can be used as supplementary parameter for the identification of sedimentary environment and organic matter input.It should be noted that compared to the identification of organic matter sources,the 1,2,4,5-/1,2,3,4-Te MB parameter is more effective in identifying sedimentary environments.

Interpretation of the Standards of Basic Dataset of Chronic Diseases Behavior Risk Factor Surveillance in Adults

BACKGROUND China’s Behavioral Risk Factor Surveillance System(BRFSS)originated from the World Bankfunded HealthⅦLoan Project in the 1990s,which conducted behavioral risk factor surveillance in seven cities and one province^([1]).Drawing on the World Health Organization’s(WHO)STEPwise approach to surveillance(STEPs)and the U.S.Behavioral Risk Factor Surveillance System(BRFSS)^([2,3]).