- 重点词汇
- importantadj.重要的;有声望的;
- isvt.& vi. 是(be的三单形式);
- structuresn.结构( structure的名词复数 );[生物学]构造;机构;构造物;
- offsetvt.抵消;补偿;（为了比较的目的而）把…并列（或并置）;为（管道等）装支管;
- the most特大;
- one of其中之一;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用，指事物或统称的人;用于姓氏的复数形式前，指家庭或夫妇;（指特定用途的事物）足够，恰好;每，一;当前的，本，此;（重读，表示所指的为知名或重要的人或事物）
- pressv.压;按;把…塞入;紧握（手或臂）;推搡着移动;催促;坚持;压平;熨烫;压榨;压制;用力踩;极力要求;困扰;硬给;
- conjugatevt.使结合;使配合;
- 相关例句
And they come with built-in Web cams, a common feature on netbooks.
它们都内 置 网络摄像头, 这也是上网本的常见功能.
互联网摘选
When the bar is released, the cams flare outward and wedge into place, providing protection.
放松引动棒, 凸轮装置向外张开并在该位置上卡紧, 提供保护.
互联网摘选
The measurement and error evaluation of cams in CNC measuring center is researched in this paper.
研究了直接在CNC齿轮测量中心上检测凸轮并评定误差的方法和理论.
互联网摘选
Cylinder graduation-groove-cam is a kind of daily cam in the pattern of many kinds of cams.
圆柱分度槽凸轮是多种凸轮型式中的一种常用凸轮.
互联网摘选
本文研究直接在三坐标测量机上检测凸轮并评定误差的方法和理论.
互联网摘选
Angular velocity grinding and linear velocity grinding are the main grinding method for camshaft.
工件恒角速度磨削和工件恒线速度磨削是目前精加工凸轮轴的主要磨削加工工艺.
网络文摘精选
These engines are known as dual overhead camshaft ( DOHC ) engines.
这些发动机被称为双顶置凸轮轴 ( DOHC ) 发动机.
网络文摘精选
Since 1958, an engine with a single overhead camshaft has been used.
从1958年起, 便已使用带有单顶置凸轮机的发动机.
词典精选例句
Remove the camshaft retaining bolt and remove the sprockets and chain as an assembly.
拆去凸轮轴固定螺栓,并拆去作为一个总成的链轮和链条.
网络文摘精选
This means that the crankshaft will make two revolutions for every revolution of the camshaft.
这意味着凸轮轴每旋转一次曲轴将旋转两次.
网络文摘精选
Argon arc remelting hardening is a new technology of manufacturing camshaft.
氩弧重熔硬化是生产凸轮轴新工艺.
网络文摘精选
Upward camshaft; chain transmission; timing gas distribution system is stable and has little noise.
顶置凸轮, 链条传动, 正时配气系统传动平稳,噪音小.
网络文摘精选
In this paper, the theory of cam profiling by CNC swing type camshaft grinder is analyzed.
详细分析了摇架式凸轮轴磨床凸轮轮廓的数控成形原理.
网络文摘精选
A camshaft driven by a chain or belt turns in the same direction as the crankshaft.
凸轮轴被链或者带驱动,使其朝着曲轴相同的方向转动.
网络文摘精选
