●滚筒开槽.滚筒的高、速端带有通风式气胎离合器.The chains are pressure lubricated.介绍了气胎离合器的工作原理 、 特点及安装调试等.This paper introduced the working principle, characteristics, erection and adjustment of pneumatic - tyred clutch.我们公司主要生产轻卡轮胎, 子午轮胎,农用轮...
She'd mentioned it casually once, surprising him by her unconcern.她曾随口提到过，当时她的冷漠很让他吃惊。I had mentioned that I didn't really like contemporary music.我说过，我其实并不喜欢当代音乐。She shouldn't have mentioned how heavy the...
这是及格和不及格的差别.It'sthe difference between a pass and a fail.我二年级时数学不及格。I flunked math in second grade.要是下次作业你再马马虎虎, 我话说在头里,可要给你打不及格了.If you do such sloppy work again, I promise I'll fail you....
She has a first-class brain and is a damned good writer.她头脑相当灵光，是个非常棒的作家。As a second lieutenant, he had to salute damned near everybody.身为少尉，他几乎是逢人便得敬礼。That damned Farrel made some nasty jokes here about Mr. Lane.那个该死的法雷...