rack and opinion
英
美
- 齿轮齿条
双语例句
- A rack-and-pinion gear set is enclosed in a metal tube, with each end of the rack protruding from the tube.
整个齿轮齿条式转向器装载金属壳内，其齿条从转向器伸出来与转向摇臂连接。 - A toothed rack was commonly adopted for the automatic screw thread rotational unloading.
自动旋转脱螺纹一般采用齿轮齿条机构或液压齿轮机构。
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