日蒸发率是评价高真空多层绝热杜瓦保冷性能最重要的技术参数.Daily evaporation rate is an important technology parameter to evaluate the heat - insulating property of cryogenic dewar....
If you're not satisfied with the life you're living, don't just complain. Do something about it.对于现况的不满，不能只是抱怨，要有勇气作出改变。She handed the cigar back to Jason with a self-satisfied smile.她得意地笑着把雪茄给贾森递了回去。He wa...
Star is your admire to go up bead jade, alpenglow wears phoenix coronet for you.星星为你佩上珠玉, 朝霞为你戴上凤冠.As I think she likes the nature, I put a flower coronet on her head.正如我认为她喜欢的性质, 我把花冠上她的头....
Jack had the hardihood to deny what he has done.杰克厚颜地否认了自己所干的事.Can you deny the medicaments that brushes bit of attar and so on?骨折后有损痛怎么办?可否擦点红花油之类的药物?It is absurd that they (should) deny my request.他们拒绝我的要求是荒唐的。You can&...