The optimum operation conditions of ion - exchange are obtained by intercross experimental method.运用正交试验得到了较佳的树脂交换—再生操作条件.These directions embody the trends of integration, intercross and qualification.可以看出沉积物搬运和底形研究的方向体...
She knew that her efforts to feign cheerfulness weren’t convincing.她明白自己强作欢颜是瞒不了谁的。They refuse marriage and even feign poverty!婚不肯结,还要装穷!She knew that her efforts to feign cheerfulness weren't convincing.她明白自己强作欢颜是瞒...
Further consolidations in the industry could follow.该产业随后可能会有进一步的合并。More agency consolidations and single client - alignments are likely.更多的营销机构合并的一起,并与客户形成一对一的业务模式.Rather than far - flung acquisitions, it's consoli...
It's very dispiriting for anyone to be out of a job.每个人都会对事业很懊丧。It's not a case of whether anyone would notice or not.这不是会不会有人注意到的问题。She never participated in obtaining or copying any classified documents for a...