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

基苯基甲醇与三氟化硼-乙溶液在氯甲烷中作用,形苯基甲基碳正离子。

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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,生,然后,通过一个叫做“聚合”的过程,一种白色的细粉末,叫做聚,简称PVC。

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