sliding valve

基本解释

Therefore, during the vacuum plugging, the intermediate sliding valve (14) can be held near the opening end (30) of the syringe cylinder (12).
因此，在真空打栓时，可利用注射筒（12）的开口端（30）的附近保持中间滑动阀（14）。
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This paper puts emphasis on the introduction of application and disseminations for the new model of cyclone, high efficiency feed nozzle and cold-wall sliding Valve.
本文重点对新型旋风分离器、新型高效进料喷嘴及电液冷壁滑阀的推广应用作了介绍。
Technology of fuse welding by medium frequency for sliding valve at mine transmitting device is studied. The result indicates that it improves traditional technology and function.
介绍雷弹发射装置滑套阀中频熔焊工艺，该工艺改善了传统的氩弧焊手工堆铜的缺点，提高了滑套阀的使用性能。