eccentric cam

常见例句

The preparation method comprises the steps of using a mold for respectively fabricating two single products of the gear body and the eccentric cam;
该制备方法包括用模具分别制造出齿轮体和偏心凸轮两个单件产品；
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The eccentric cam beam pumping unit make full use of original member and optimize key member, so it makes each member's force rational, and energy sav…
充分利用原机的构件，优化关键部件，使各构件受力合理，并具有较合适的安全系数，节能效果显著，运转平稳，管理方便。
The structure and use of features Also known as the eccentric cam deflection valve rotary valve, is the development of 70 new varieties, with the level of the eighties.
结构与使用特点偏心旋转阀亦称凸轮挠曲阀，是70年代发展的新品种，具有八十年代水平。