Such as the synchronization counter-rail and pressed compact for the edge smoothing tool,the press plate and wormgear for the line edging tool,the gear and the bear for the washing tool.

于双边磨边机的同步带导轨、压块，直线磨的压传板、蜗轮，清洗机的齿轮、轴。

This control effect can be got by designing the size of pokedwheel,using the self locking character of worm wheel and worm pole and connecting the pawl mechanism with overtravel ...

过有效设拨轮的尺，蜗轮蜗杆的自锁特性，将棘轮机构与行程开关联为一体，达到自动输球控制的目的。

MAZDA RX 7 Car is equipped with Wankel double cylinder rotary engine with turbosupercharger, which adopts ECU control ignition and fuel injection systems.

马自达RX-7型轿车采带蜗轮增压器的汪克尔式双缸转子发动机。