常見例句Ziram was synthesized in an one-step with aqueous solution of dimethylamine carbon disulfide and zinc oxide,in yield 97%.waste water is reused. 以二甲胺水溶液、二硫化碳和氧化鋅爲(wèi)原料一步法郃成了福美鋅;産率達(dá)到97%25以上.;廢水循環(huán)利用SYNTHESIS OF ZIRAM IN ONE STEP 一步法郃成福美鋅Thiram Ziram 火把 返回 ziram