聚丁二烯经一系列反应转变成丙啶基化合物 ( 聚丁二烯亚胺 ).Polybutadiene is changed to an aziridinyl compound ( polybutadieneimine ) by a series of reactions.丁二烯的衍生物,用于聚合制成氯丁橡胶.A synthetic rubber made from the polymerization of butadiene sodium.利用哈...
我会快速地翻页，直到找到要找的那一部分。I'll just flick through the pages until I find the right section.把书翻页.Turn the page of your book.他匆忙翻页的时候,把杂志都撕坏了.He tore the sheet in his hurry to turn over the page....
你必须向旅馆经理报告这些钥匙失踪的情况.You must report the disappearance of these keys to the hotel manager.我找到自己的车,驶向旅馆.I got my car and drove to the hotel.我不满意我们在那家旅馆受到的待遇, 因此我要向旅馆老板投诉.I wasn't satisfied with our treatment at that h...
Potash micatization is one of the main hydrothermal alteration minerals genetically related to the lead - zinc - silver deposit.钾质白云母是铅锌银矿床中的主要热液蚀变矿物,通常表现为白云母化、绢云母化、伊利石化....