两者通过普通的分馏彼此分离.It can be separated from each other by ordinary fractional distillation.气体分馏 - 间歇式聚丙烯联合装置中一些气体的排放会造成很大的浪费和环境污染.The gases light - ends unit may cause serious waste and environment pollution.分馏法只属物理方法,不能分解化合物...
We've taken on our full complement of new trainees.我们招收的新学员已经满额了.The trainees were put through an assault course.受训人员接受了突击训练课程.We've taken on our full complement of new trainees for this year.我们今年招收的新学员已经满额了....
The president put the blame squarely on his opponent.总统将责任完全归咎于对手。He's the best opponent I've come across this season, a great player.他是我本赛季遇到的最出色的对手，一位了不起的运动员。The worst thing you can do is underestimate an opp...
She gave him an extra scoop of clotted cream.她多给他加了一勺浓缩奶油。Scoop the blanket weed out and use it to line hanging baskets.把那些丝状水藻捞出来，垫在吊篮里。All the newspapers really want to do is scoop the opposition.所有报社真正想做的就是比对手抢先报道。...