“氯甲”的英语可以翻译为：chloromethane ...

研究了用无溶剂重结晶法提纯2,6二氯甲苯.Purification of 2,6 dichlorotoluene by the recrystallization method without solvent was studied.以对氯甲苯为原料,经氯化、水解反应合成对氯苯甲酰氯,总收率. 6%.%.The total yield and 4 - chlorohenzoyl chloride. 6 % and. %.研究炭管采集空气...

“氯甲苯”的英语可以翻译为：[化] chlorotoluene，toluene chloride ...

“氯甲丹”的英语可以翻译为：[机] chloflurecol methyl ester，chlorflurecol ...