| 释义 |
viny chloride
基本例句
氯乙烯
The sticky kettle and antisticking principles of vinyl chloride were analysed.分析了氯乙烯聚合过程的粘釜和防粘机理。
Trichloroacetyl chloride has been synthesised by direct oxidation of tetrachloroethylene with oxygen in the presence of ultraviolet light.在紫外光催化下，以四氯乙烯为原料，直接氧化合成三氯乙酰氯。 |