Sailing boats lay at anchor in the narrow waterway.帆船停泊在狭窄的水道上。He squeezed through a narrow opening in the fence.他从围栏上的狭窄缺口里挤了过去。He was criticised for being boring, strait-laced and narrow-minded.他被指无趣乏味，古板守旧，心胸狭窄。...
The source is made of semiconductor laser, collimating and coupling system, narrow pulse driving circuit.光源包括半导体激光器 、 准直耦合元件和窄脉冲发射驱动电路.I would have preferred somebody who had wider ideas, and he was rather narrow.我会更倾向于一...
It was this nucleus that Dr Lowry focused on.Lowry医生关注的正是这一部分.Dr Lowry was able to measure their stress by dropping them into a tiny swimming pool.Lowry医生将老鼠放入微型游泳池,测量它们的压力水平.Lowry is not an endpoint assay , so samples s...
These derivatives are readily obtained by alkylation of 2 - mercaptopyridine and alkyl halides under alkaline conditions.这些衍生物可以容易地在碱性条件下通过 2- 巯基吡啶和卤代烷的烷基化而得到.The different contents of various alkylation products were ob...
There sugar - beet plantation areas were expanded to 176000 hectares.他们的甜菜种植面积增加到176000公顷.They talked endlessly about beet and cattle feed.他们就甜菜和牛饲料的话题谈个没完.My face is always as red as a beet when I come out of the sauna....
After a pause Alex said sharply: "I'm sorry if I've upset you"歇了一会儿后，亚历克斯毫不客气地说：“要是让你心烦了，那我很抱歉。”I saw him pause ever so slightly.我看到他稍稍停顿了一下。They pause and chew their pencils.他们停了下来，咬着铅笔。...