因为这时流动可成为音速流动,所以这些小孔本身有一种节制作用或稳定化作用.The holes themselves have a restricting or stabilizing effect because flow may become sonic.本书的主要内容是介绍聚合物稳定化的基本方法.The primary purpose of this book is to present a fundamental approach ...
In those crowded streets her attire did not rate a second glance.在那些拥挤的街道她的穿着并未引起注意。dressed in formal evening attire穿着晚礼服She doffs her garb worn under fire and wears again female attire.脱我战时袍着我旧时裳....
This place is crawling with police.这个地方全是警察。You should be ashamed of yourself, crawling to the director like that.你那样巴结董事,应该感到羞耻.Stubborn, self - confident Guo Zhenshan has never gone crawling to anyone.坚强 、 自信 、有气魄的郭振山,...
I have always had an enquiring mind where food is concerned.我在吃的方面一向很爱探究求索。I was enquiring in Lost Property at Derby.我当时正在德比的失物招领处打听。a child with an enquiring mind有好奇心的孩子...
警察如果遵守这些规定的话，一年都活不了。A policeman would not live one year if he obeyed these regulations.出租车必须遵守警方的严格规定。Taxis must conform to the rigorous standards laid down by the police.有些海滩未能遵守欧洲有关浴场的指令。Some beaches had failed to comp...
While it has lost its tranquility, the area has gained in liveliness.虽然该地区失去了往日的宁静，但是却有了生气。Amy could sense his liveliness even from where she stood.埃米从她所站的位置都能感到他活力逼人。The meeting was then at its liveliness.会议那时正开得很活跃....