slide ring meaning in English

滑环

Key issues for the maintenance of the slide ring and the carbon brush support
滑环和碳刷架部件的维护要领
Grade with corrosion resistant binder ( waste water etc . ) sliding rings , sealing rings in construction of pumps , water meter pins , plungers , spraying nozzles , guiding and bearing parts , wearing parts in laboratory and milling and mixing plants , plugging parts gfk cable , etc
耐腐蚀性的牌号，用于割捆机、滑动环、建筑水泵中的密封环、水位计的销钉、活塞、喷嘴、承压零件、实验室中的耐磨零件和铣削混合设备。
Fro , to : to , fro : over the polished knob she knows his eyes , my eyes , her eyes her thumb and finger passed in pity : passed , repassed and , gently touching , then slid so smoothly , slowly down , a cool firm white enamel baton protruding through their sliding ring
在打磨得锃亮的球形捏手她晓得他的眼睛我的眼睛她的眼睛上，怀着怜悯搬动着她的大拇指和食指。搬动一下又停下来，文雅地摸了摸，然后极其柔和地顺着那冰冷坚硬的白色珐琅质挺棍慢慢滑下去。