The three most important varieties are chrysotile, crocidolite and amosite.三种最主要的品种是温石棉, 青石棉和铁石棉.The strengths decrease in order crocidolite chrysotile, amosite.强度按青石棉,温石棉, 铁石棉顺序下降.By chemical dispersion and acid leachin...
逆时针转动旋钮可以开启切割机。The cutters are opened by turning the knob anticlockwise.他用什么切割机把她四 岁 的尸体肢解了?What tree chipper he fed her four - year - old body into?拥有较先进的加工机床 、 切割机 、 焊机.With the more advanced processing machine tools, ...
救援人员因风浪太大而被迫中断工作。The rescuers were beaten back by strong winds and currents.投资可能会中断，而这会引起经济衰退。Investment could dry up and that could cause the economy to falter.她本打算悄悄进去，但谈话却突然中断了。She had meant to make a discreet entranc...
Possible affective RE of observation target ( independent variable ) accounted for 280 items.可能影响RE的观察指标 ( 自变量 ) 共280个.He'd like 'happiness' to be given a new and more scientifically descriptive label, to ...