英汉词典

1.Themain formulas for calculating key spare parts which control wheel tracks-cams are given.

并给出了控制焊轮运动轨迹的关键零件一凸轮设计中主要的计算公式。

2.Using Web cams and computer screens is an extension of that, she said.

如今的网络和电脑屏幕是过去那种交流方式的延伸。

3.The control systems inside machines used to be physical: gears and levers and cams.

在过去，机器内部的一整套控制系统是由硬件组成的：传动装置，杠杆和凸轮。

4.These formulas lay a foundation for improving the design quality and developing a CAD system of this kind of cams.

这些公式为提高这类凸轮的设计质量，建立它们的CAD系统提供了基础。

5.It has good characteristics. It is Saitable for high speed cams.

具有优良的特性，适用于高速凸轮。

6.But unlike the usual point and shoot pocket cams, the Sanyo boasts some serious specs, including a 3x optical zoom lens.

但是不像其他的袖珍(口袋型)摄像机，这款三洋相机拥有3倍的光学变焦镜头。