My voice cleaves to my throat, and sob chokes my utterance.我的噪子哽咽, 泣不成声.The action is similar to that of other automatic chokes previously discussed.其作用与上面讨论过的其它自动阻风门相似.When they tighten their belts, austerity ripples ou...
This reaction, called the Hofman elimination, is quite analogous to the dehydrohalogenation of an alkyl halide.这个反应称为Hofman消除反应, 它很像卤代烷的脱卤化氢反应.The company is in a position closely analogous to that of its main rival.该公司与...
你在标签上涂胶了 吗 ?Have you gummed the labels?在使用拉伸聚丙烯薄膜覆膜时,必须在膜上涂胶.In the use of plastic mulch for BOPP film at prbroin gelatinize.涂胶机固化剂系统,为全封闭系统,杜绝了空气的混入.The curative agent system is completely closed and air proof....
煤的需求下降了，煤价也相应下跌。Demand for coal is down and so are prices.专家说以目前的贱价出售根本不划算。Experts say it's just not worth selling out at current fire-sale prices.她说这么大的房子现在就是这个价。She says that's the going rate for a house this...