... General Inorganic Chemistry 普通有机化学 general address chemistry 普通化学 General Chemistry Laboratory 普通化学实验 ; 普通化学实验室 ; 化学实验概要 ...
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本文介绍普通化学实验室通风系统的设计,并对局部排风设备的几种主要型式加以具体分析。
Presents the ventilating system design of the chemical laboratory. Analyses several kinds of local ventilating devices.
那时,可以少量地买到多种普通化学试剂,我就在家里建了一个很小的实验室,用自制的简单仪器研究化学反应。
At that time one could buy small amounts of many common chemicals and I made a little laboratory at home, with improvised9 equipment, to study chemical reactions.
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