Under the function of the brushing force, the brush wheels can do rolling and brushing work for the surfaces of teeth and can rotate on the bearing seat.

毛刷轮在刷拭力的作用下对牙齿表面进行滚动刷拭、并在轴承座上转动。

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The flex mechanism with lesser space is applied in the seed pitching apparatus and the parts of the seeding-tray precision seeding device with brush wheels is changed on the small si...

投种器采用伸缩结构，占用空间小，对精播装置原有的部件改动较小，并与播精装置的其它工作部件协调工作以保证精播装置播种的准确率。

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Scrub wheels and tires using a stiff bristle brush, and a proprietary wheel-cleaning product if necessary, to remove dirt, grease and disc-brake powder.

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