包含 dichloride 的英语例句 | 欧路词典例句词典

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Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基三氟化硼-乙溶液在二氯作用,形成二茂铁苯基基碳正离子。

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科普小杂文

These are combined in a chemical reaction to create ethylene dichloride, which is turned into a gas, and then, through a process called " polymerization" , it becomes a fine, white powder called polyvinyl chloride, or PVC.

它们在化学反应中结合，氯乙烯，气体，，过一个叫做“聚合”的过程，一种白色的细粉末，叫做聚氯乙烯，简称PVC。