将聚酯, 聚已酸乙稀酯从反应器中拿出来.The polyester , polythylene adipate, was removed from the reactor.那些催化剂用于小型管式反应器.Those catalysts are used in small tubular reactors.可用一组间歇式生物反应器.A series of batch biological reactors are used....
圣经中经常提及星占术.Astrology is mentioned all throughout the Bible.阿什利: 我不迷信, 但它是真的. 我的意思是说运气不好. 丹, 我的星占图 怎么样 ?Ashley: I'm not superstitious, but it's true. I mean, it's bad luck. Dane, how's my scope?星占学是研究行...
...our advanced state of civilisation.我们高度发达的文明...Byzantine civilisation...拜占庭文明This opera is one of the cultural totems of Western civilisation.这部歌剧是西方文明的文化标志物之一。Warnings that curiosity can be destructive stretch back t...
可以将二氧化碳液化，以便和其他成分分开。You can liquefy the carbon dioxide to separate it from the other constituents.问题是沙质土壤的液化作用.The problem was one of liquefaction of the sandy soil.由液化空气所取得的氧其纯度通常约为99.5%.Oxygen obtained from liquefied a...