你身体的一部分将在空气中飘散，去改变其他人的液体化学性质。
Part of you will go airborne, off to change the water chemistry of others.
这些化学物质中有一部分能致癌。
第二部分，对中学化学探究性实验设计的理论依据进行了探讨。
The second part discusses the theory bases of the design of inquiry experiment.
第一部分，化学与艺术教学整合研究的基础。
Part one: The base of research on integration teaching of art and chemistry.
第三部分，化学基本观念培养研究的综述。
The third part, the basic concept of culture of chemical synthesis.
在暑假期间，曾受雇于某化学公司会计部。
During my summer vacation I was employed in the accounting department of a Chemical Company.
第三部分，化学基本观念的研究综述。
化学成分是均匀的一部分大气。
That part of the atmosphere in which the chemical composition is homogenous (uniform).
第三部分则是采用中学化学课程材料所做的实验研究。
The last section is about an experiment using the middle school teaching material of chemistry.
第四部分：中国传统教学论思想文化学分析的几点启示。
Part 4: the enlightenments from ideological and cultural analysis of Chinese traditional teaching.
第四部分：中国传统教学论思想文化学分析的几点启示。
Part 4: the enlightenments from ideological and cultural analysis of Chinese traditional teaching.
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