他对音乐几乎一窍不通，却预感到它将会大受欢迎。He knew virtually nothing about music but he could smell a hit.他的胜利因为一种令人不安的不祥预感蒙上了阴影。His triumph was overshadowed by an uneasy sense of foreboding.我预感他会给我带来危险。I had a presentiment that he represen...
溴化氢加成的最后一步,是负离子亲核试剂的附加.The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.关于加成的定向问题,可以一直追溯到自由基化学的起源.The problem of orientation of addition goes right back to the beginnin...
This review mostly elucidates advances in medication of primary osteoporosis.在此主要介绍原发性骨质疏松症的药物治疗进展.The dissertation first elucidates the connotation and characteristics of academic profession.本论文首先从学术职业这一主要概念出发,阐释了其内涵和特点...
How does this final presidential debate stack up and compare to the others, do you think?你认为这最后一次总统竞选辩论和其他几次相比怎么样？The cost will soon compare to that of the DTL circuits.其成本将很快和DTL电路相仿.We should compare to this problem mo...
Thank you for coming, James. Unfortunately, I don’t think your presence will make a whit of difference to the outcome of this meeting, as I’m fairly sure our demands won’t be met.詹姆斯，谢谢你能来。但不幸的是，你的出席丝毫不能改变这次会议的结果。我确信我们的要...