Physical and chemical property targets of bio-diesel and the measuring method have been discussed as well as the feature of bio-diesel composition and the analysis methods.
讨论了生物柴油的物理化学性质指标及其测定方法，重点讨论了生物柴油组成的特点和分析方法。
According to the analysis of layering difference of physical know ledge and skill of students, this paper considers the necessity of physical layering teaching and presents its principles and methods.
本文通过分析中师生物理知识、技能等方面的层次差异，提出物理分层教学的必要性及分层的原则和方法。
The use of literature research, expert interviews, statistics and logical analysis, research methods, 985 College of Graduate Education in Physical Education for statistical analysis.
运用文献资料调研、专家访谈、数理统计、逻辑分析等研究方法，对我国985高校体育学研究生教育现状进行统计分析。
By adopting the methods of literature review, investigation, statistics and logical analysis, actual physical behavior and physical consciousness of girl students in universities are researched.
运用文献资料法、调查法、数理统计法和逻辑分析法，对高校女生体育意识和体育行为现状进行调查研究。
The methods of physical testing and chemical analysis are introduced for quality inspection on thermal barrier coats of the high temperature parts used in gas turbine power station.
采用理化分析方法对电站燃气轮机高温部件热障涂层的喷涂修复质量进行了检测和评定。
This paper USES physical and social functions of tennis as the object, mainly adopts the methods such as references, investigation and interview, logical analysis and so on to finish this research.
本文以网球运动的体育社会功能为研究对象。主要采用了文献资料、调查访问、逻辑分析等方法进行研究。
Inspection methods of national standards on food hygiene of sense tests, physical or chemical analysis as well as microbiological examination were introduced in this paper.
本文介绍国家标准检验方法中的食品卫生检验即感官检验、理化检验和微生物检验。
Based on an analysis of anatomical physiology characteristics of children and youths, the physiology basis, functions and fundamental methods of various physical training courses are put forward.
通过分析儿童少年的解剖生理特点，指出儿少体育锻炼的生理基础、各项锻炼的作用和基本锻炼方法，提出有关人员体育锻炼时应注意的若干问题。
Methods Data were from the investigation of Chinese students' physical constitution and health status in 1991 and in 2000. The statistical and comparative analysis was performed.
方法利用1991与2000年中国学生体质与健康调研的结果进行统计检验和比较分析。
Surface analysis methods were used to investigate the physical and chemical structure of the burning surface of RDX-CMDB propellant before and after combustion.
运用几种表面分析方法研究了硝胺改性双基推进剂燃烧前后的表面物化结构。
Surface analysis methods were used to investigate the physical and chemical structure of the burning surface of RDX-CMDB propellant before and after combustion.
运用几种表面分析方法研究了硝胺改性双基推进剂燃烧前后的表面物化结构。
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