Isopentyl lactate was synthesis from acid and isopentyl alcohol in the presence of ferric chloride hexahydrate.在六水三氯化铁存在下可以由乳酸和异戊醇合成乳酸异戊酯.Rather than politely lobbying politicians, Gay Dignity will be making its presence...
We had kept its presence hidden with a strategically placed chair.我们用一张摆放得很巧妙的椅子将它隐藏了起来。The presence of a star is already apparent in the early film.在早期影片中已经显露出了明星相。Nobody was allowed to eat in the Empress Dowager's...
抑制剂和促进剂能影响氧化速率.Inhibitors and promoters may affect the rate of oxidation.抑制剂和促进剂能影响氢化速率.Inhibitors and promoters may affect the rate of oxxidution.这种解释在指导改进粘结促进剂的研究上是有成效的.This explanation has been useful in guiding the s...
At present, homophonic transliteration has become a fashion in the translation of trademarks.时下, 谐音译在商标翻译中成为一种时髦.The homophonic of five FU WA name add exactly Peking is welcome you.五个福娃名字的谐音加起来正是“北京欢迎您”.Homophonic hypert...