你怎么读二乙烯？二乙烯是什么意思？二甘醇短语和例子。

diethylene怎么读，diethylene什么意思，diethylene短语和例句

diethylene怎么读，diethylene什么意思

英 [daɪ'eθɪ,li:n]美 [daɪ'eθɪ,li:n]

• n. 二亚乙基

diethylene 常用短语

diethylene glycol[化]二甘醇

diethylene 常用句子

1.Synthesis of unsaturated polyester resin with different mole ratio of adipic acid to diethylene glycol and effects of toughening were studied.

用不同摩尔比的己二酸，一缩二乙二醇合成不饱和聚酯树脂，并对增韧效果进行研究。

2.It was also found that the contents of diethylene glycol (DEG) groups and the end-acid groups are increased during the polycondensation, due to the presence of nanoclay.

蒙脱土的存在还使缩聚过程中二甘醇(deg)基团及端羧基基团浓度上升。

3.The polyhydric alcohol having 4 or more carbon atoms may be diethylene glycol or triethylene glycol.

具有至少4个碳原子的多元醇可以是二乙二醇或者三乙二醇。

4.Buying the company spent a lot of ethylene glycol, diethylene glycol waste, waste alcohol, triethylene glycol waste, waste benzene.

本公司大量求购废乙二醇、废二乙二醇、废甲醇、废三乙二醇、废苯。

5.Diethylene glycol, triethylene glycol, polyethylene glycol and diluent are mixed to form the basic solution of HZY2 brake oil.

论述了HZY2型高级合成刹车油所需的改性甘醇基础液的配方组成及其使用性能的研究工作。

6.EO is widely used in synthesis of EG, diethylene glycol, triethylene glycol, aminoethyl alcohol, glycol ether, and oxyethylation compounds.

环氧乙烷广泛应用于合成乙二醇、二甘醇、三甘醇、乙醇胺、乙二醇醚和乙氧基化合物。