CH2 OR 通道2输入插座
CH2 INV 通道2反向
Ch2- 第2章
char ch2 首字符
CH2 Building CH2大楼
invariants for surfaces in CH2 CH2中曲面的不变量
Inhibition effect of several surfactants, and coordination inhibition effect of the surfactants and (CH2) 6n4 in hydrochloric medium were studied.
研究了几种表面活性剂在盐酸介质中的缓蚀作用以及与六次甲基胺复配时的协同缓蚀作用。
A white crystalline acid, COOH (CH2) 8cooh, used in the manufacture of certain synthetic resins and fibers, various plasticizers, and polyester rubbers.
任一种白色的晶体酸，化学式为COOH (CH2) 8cooh，用于生产某些合成胶、纤维多种增塑剂和聚脂橡胶。
The name of the server, in this example the atom ch2, is hidden from the users of the client functions. This means the name can be changed without affecting them.
服务名称，在这儿是ch2原子。它对其它客户函数的使用来说是不可见的。这意味着名称的修改将不会影响到其它客户函数。
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