胂是一种无色的有毒的气体需要小心地对待.Arsine is a colorless, poisonous gas that requires careful handling.本文研究了DCB偶氮胂与Cr2O2-7的褪色反应.The fading reaction of DCB arsenazo with Cr 2 O 2 - 7 was studied.本文研究了DCB偶氮 胂与Cr2O2 - 7的褪色反应.The fading re...
在揭幕战中,英格兰凭借阿兰·勒的进球1:1逼平了瑞士.In the opening match England claimed a 1 - 1 draw with Switzerland thanks to an Alan Shearer goal.但是兰勒中心的研究人员认为他们的机械缓冲装置有一定的优势.But the researchers at Langley think their mechanical system has a...
The odour of vitamin in skin is repugnant to insects.昆虫很讨厌皮肤内维生素的气味。I continued studying moths, and branched out to other insects.我继续研究飞蛾,并将研究范围扩展到其他昆虫。The toilet was full to the brim with insects.厕所里爬满了虫子。...
我真笨,竟然听从了她的劝说。I was a fool to have let her talk me into it.鲍勃一步一步劝说弗里茨卖掉了他的控股权益。Bit by bit Bob had nudged Fritz into selling his controlling interest.他们被劝说不要和外国人密切交往。They are discouraged from becoming close friends with ...
A moment or two later champagne in an ice-bucket materialized beside them.片刻之后,他们身边出现了一只装着香槟的冰桶。None of the anticipated difficulties materialized.预想中的困难全都没有出现。He had materialized out of thin air; I had not seen or heard ...