詞語:trimethyl-ethylene
trimethyl-ethylene的意思
trimethyl-ethylene 三甲基乙烯;
trimethyl-ethylene的參考例句
1.This paper describes the analytical method using gas -chromatography for systems of temperature swing extraction with n-dodecane , 1,
3. 5-trimethyl benzene and tri-ethylene glycol. 本文描述了變溫革取法用三甘醇分離正十二烷和1,3,5—三甲苯時樣品的氣相色譜分析方法。