从苯乙腈制取苯基硝基甲烷就用这个方法.This is a generally known method for obtaining phenylnitromethane from benzyl cyanide.设计了一套回收制药废液中乙腈的新工艺.A novel process of acetonitrile recovery from pharmaceutical effluent was designed.有机氰化物, 如乙腈 、 ...
Fillers include modifiers, extenders, plasticizer and low friction additives.填料包括改性剂, 填充剂, 增塑剂和低摩擦添加剂.All fillers lowered the maximum exotherm.所有填料都降低放热效应.We find relatively large volumes of particulate fillers being use...
Every working day I treat people who are dying from lung diseases caused by smoking.每天上班我都要医治那些因吸烟患上肺病的垂危患者。Another survey found that 51 per cent of women had experienced some form of sexual harassment in their working l...
The Pope bluntly told the world's priests yesterday to stay celibate.教皇昨天直言全世界的神父都应该禁欲。I've been celibate for the past six months.我已禁欲六个月。The instinct of the celibate warned him to hold back.单身汉的本能告诫他回头是岸....
Nauseatingly fawning journalism that's all it is.那只不过是以令人作呕的溜须拍马为能事的新闻报道。During his life Confucius loathed spineless, fawning sycophants, but he particularly phony gentlemen who appeared respectable.孔子一生不耻没气节或巧言令色的小...