The sliding door control mechanism works as follows: when there is electricity, the gear and rack meshing, as the pendulum block against the rack to drive the outer tube tube motor rotation.

电动门滑动控制机构工作过程如下：有电时，齿轮与齿条啮合，由于摆块顶住齿条使管状电机带动外套管转动。

youdao

The magnet is arranged on the rack body, and the perfumed soap is arranged on the rack body by the adsorption of the metal block and the magnet.

本实用新型的架体上设置有磁体，香皂通过嵌在香皂内金属块与磁体相吸附而安置在架体上。

youdao

The length of random anchor bolts is calculated on basis of a specific failure rack block formed by discontinuities.

随机锚杆则根据地质结构面切割所形成的失稳岩体经计算确定。

youdao