●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...
The manager asks the secretary to duplicate the document.经理让秘书复印这份文件.Your jacket's a duplicate of mine.你的夹克跟我的一样.We have duplicate keys for the front door.我们有几把相同的前门的钥匙....
工人们跪在地上，将小石子锤进去。The workers kneel on the ground and hammer the small stones in.她听到轮胎轧过石子铺成的车道，发出嘎吱声。She heard the crunch of tires on the gravel driveway.地上铺满了棱角锋利的石子。The ground was strewn with sharp-edged pebbles....
Component object model ( COM ) technique is one of the basilic techniques of Microsoft Cooperation.组件对象模型 ( COM ) 是微软公司的重要技术之一.The researching of free radical is basilic researchful approach free radical's chemistry...