查询词典 elementary analysis

In November 2000, the educationdepartment published the new release "the outline of physical and health teaching", whichconcludes Soft Volleyball is the important content of the elementary school and the middleschool teaching. It makes over a hundred million students know and study Soft Volleyball inclass. This article adopts investigable methods, such as literature, expert accessing,questionnaire, statistic, logic analysis etc.

软式排球运动符合学校体育实施健康第一、以学生为本、全员参与的教改方向，满足社会各界、各团体开展大众化的群众体育竞技比赛的要求，已成为学校素质教育及全民健身的重要内容和手段。2000年11月，教育部颁布了新修订的《体育与健康教学大纲》把软式排球列为中小学体育教学的重要内容，使全国数十万所学校的上亿在校生能在课堂上了解、学习软式排球运动。

In searching for novel and high active fungicides with pyridyl moiety, with Dimethomorph as a model compound and isonicotinic acid as the main starting material, twenty-seven title compounds were designed and synthesized through chlorination, Friedel-Crafts acylation, Wittig-Horner reaction and other steps. All the target structures were confirmed via 1H NMR and elementary analysis.

为了寻找具有高活性的含吡啶杂环杀菌剂，以烯酸吗啉为模板化合物，以异烟酸为起始原料，通过卤代反应、Friedel-Crafts酰基化反应、Wittig-Homer反应等，将吡啶－4-基或2-氯吡啶－4-基引入到模板结构中，设计合成了27个4-［3-（吡啶－4-基）－3-取代苯基丙烯酰］吗啉类化合物，其结构通过1H NMR和元素分析确证。

With different opinions of the corporate social responsibility,we need philosophical examinations:how to understand its concept, its nature,its legitimacy,how to dispose it with maximization of profit which tradition economic theory stress,trying to answer those basical questions are main contents of the articleThe article proceeds dialectic theoretical analysis on the corporate social responsibility, with Marxist elementary theory for supervising,adjointing theoretical and practical mothods, with logicize and history phase unified methods,which be established in China primary stage of socialism.

面对众说纷纭的企业社会责任，我们需要哲学追问，企业社会责任的概念、本质是什么，合法性何在，如何处置它与传统经济理论强调的利润最大化的关系等，对这些基础问题的尝试性解读，正是企业社会责任的哲学研究一文的研究内容。

In addition to the full analysis of the related elementary theory of POBS,Using historical analytic method,comparison test and economic analytic method,inquired into the other market economy developed countries achievements of POBS,Unifying our National condition of Socialism initial stage market economy,this article Carries on the concrete consummation to our country\'s system of POBS.

本文将在充分分析竞业禁止制度的相关基本理论的基础上，运用历史分析法、比较法、经济学分析法，探究其他市场经济较发达国家的竞业禁止制度成果，结合我国社会主义初级阶段市场经济的基本国情，对我国的竞业禁止制度进行具行的完善。

After an analysis of the published papers and our elementary study, we draw the conclusion that meiosis in Porphyra has not been solved satisfactorily and further research is needed.

根据对文献资料的分析及初步研究，认为紫菜减数分裂的争论问题，还未得到满意的解决，因此仍有重新认识和深入研究的必要。

Three kinds of ionic liquid were used to support the acetylacetone at the C3 position directly according to the method indicated above. These synthesized ionic liquid supported acetylacetone catalysts include imidazolium salts ionic liquid supported acetylacetone catalysts, pyridinium salts ionic liquid supported acetylacetone catalysts and ammonium salts ionic liquid supported acetylacetone catalysts. All these catalysts were characterized by ~1H-NMR,~(13)C-NMR, IR and elementary analysis.

采用设计过程中预期能够提高乙酰丙酮金属催化剂催化氧化活性的修饰方式，合成了三类离子液体支载的乙酰丙酮金属催化剂：咪唑型离子液体支载乙酰丙酮金属催化剂、吡啶型离子液体支载乙酰丙酮金属催化剂、胺型离子液体支载乙酰丙酮金属催化剂，并采用核磁共振氢谱、碳谱，红外光谱及元素分析来对这些新型的催化剂进行了表征。

The crystal was obtained from the interaction system, NH4VO3/H2O2/ 2-(2′-pyridyl)imidazole, in aqueous solution under the physiological conditions, and the complex was characterized by solution NMR, IR, X-ray crystal diffraction and elementary analysis.

经NMR、IR、X-ray衍射和元素分析等谱学方法或分析手段确定其组成[NH4{OV(O2)2{2-(2′-Py)-Imi}·4H2O}]和结构，其51V的化学位移在单核双过氧钒化合物中是最大的。

Synthesis and characterization of two Schiff bases based on salicylaldehyde and aminebenoic were described. The structures of new compounds were characterized by JR, 1HNMR and elementary analysis.

制备了水杨醛缩邻氨基苯甲酸Schiff碱，利用红外、核磁(1H NMR)光谱和元素分析仪对化合物结构进行了表征。

With the background of relationships among info era, education info trend and education innovation, this thesis adopted many research ways like reference, survey, comparison, inducing, illustration and tabling etc to make deep analysis and brave exploring aiming at info technology education's present status and solving measures of local middle and elementary school teachers.

本论文在信息时代、教育信息化及教育改革的相互关系的背景上，采用文献法、调查法、比较法、归纳法、图示法、列表法等多种研究方法，对吉林省中小学教师信息技术教育的现状和对策进行了深入的分析和大胆的探索。

Elementary flux mode analysis is a useful tool for characterizing the structure and function of metabolic network.

基元模式是分析代谢网络结构和功能的工具。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。