Miners have staged a two-hour token stoppage to demand better pay and conditions…矿工们举行了两小时的象征性停工,以要求提高工资和改善工作条件。Here is the fifth token towards our offer. You need six of these tokens.这是第 5 张礼券,你需要 6 张才能享受我们的特价。Don'...
再小的细节都逃不过她的眼睛。No detail was too small to escape her attention.我的眼睛肿得很厉害,几乎看不到东西。My eyes were so swollen I could hardly see.他指控她曾威胁要挖出他的眼睛。He has accused her of threatening to gouge his eyes out....
采用新的管式反应器装置代替釜 式 反应器,将生产7-ADCA和7-ACA的副产物六甲基二硅醚有效地转化成了三甲基氯硅烷.Trimethylchlorosilane was prepared from hexamethyldisiloxane, by - product in producing 7 - ADCA and 7 - ACA.以三甲基硅醚和氯化氢气体为原料, 浓硫酸为催化剂合成了三甲基氯硅烷.Chlorotrimethylsi...