The trapped air in the diaphragm will force the diaphragm between the inside of the sleeve and the outside of the piston.
罩在隔膜内的空气将施加力量在隔膜上，使其进入套筒内部和活塞外部之间。
The pure gum rubber sleeve of the Type A Valve offers excellent abrasion resistance, and since the Type A uses only air pressure to operate, there are no moving parts to break or wear out.
型夹管阀采用的纯树脂橡胶具有优异的抗磨损能力，因为A型夹管阀只是采用气压进行操作，因此没有活动部件会断裂或磨损。
The differential locks by the compressed air in cylinder pushing joint sleeve.
差速锁的锁止是通过气缸压缩空气推动接合套实现。
Additionally fresh air from supply air sleeve of basement is cooled by cool cement and is flowed into each room via stair hall via stair hall.
另外，地下室的新风管中的新鲜空气被冰冷的水泥冷却，通过楼梯间流入每个房间。
Wiping his streaming eyes on his jacket sleeve, Hagrid swung himself onto the motorcycle and kicked the engine into life; with a roar it rose into the air and off into the night.
海格用外衣衣袖揩了揩流泪的眼睛，跨上摩托，踩着了发动机，随着一声吼叫，摩托车腾空而起，消失在夜色里。
Applying air pressure to the annular space between the sleeve and the body actuates the valve.
在套管与阀体之间的环形空间内施加气压来驱动阀门。
Adding air pressure within the annular space between the housing and sleeve can throttle, or close the valve.
在阀体外壳和套管之间的环形空间内施加气压，即可实现阀门的节流和关闭功能。
The effects of swirl number of primary swirler and radial swirler, area ratio and sleeve divergence angle on the cold flow field of double swirl air intake were investigated.
试验研究了主、径向涡流器旋流数、面积比、套筒扩张角等参数对双旋流进气装置冷态流场的影响。
The air entrapment of the liquid metal flow in the shot sleeve during the slow shot phase is one of the factors resulting in this kind of defect.
气孔是压铸生产中的常见问题，导致这一缺陷的原因之一就是在慢压射过程中压室内的金属液流动卷入了气体。
An air spring having a flexible sleeve is mounted between a pair of movable support components to maintain the components in a spaced relationship.
空气弹簧具有灵活的袖子被安装可移动之间的支持组件对维持一间隔关系的组成部分。
The utility model discloses a roof bolt disassembling machine, including an air leg part, a pneumatic wrench and a sleeve, the lower end of the pneumatic wrench is provided with a flange;
本实用新型公开了一种顶板锚杆拆卸机，包括有气腿部件、气动扳手和套筒，所 述气动扳手下端设有法兰盘；
Actuation of the valve, the pinching action, is accomplished by air or hydraulic pressure placed directly on the elastomer sleeve.
阀门的执行机构，夹管的工作过程，都是由气压或液压直接作用在人造橡胶套管上。
Use MINIMUM air pressure to extend sleeve life.
采用最小气压可以延长套管使用寿命。
The end section of the lower sleeve is the outlet of the air, liquid mixing fluid.
下套管末段为气液混合流体出口。
The two impellers are arranged at the lower end of the axle sleeve to ensure moderate air-draft amount.
两片叶轮装在轴套下端，确保引风量适中。
The two impellers are arranged at the lower end of the axle sleeve to ensure moderate air-draft amount.
两片叶轮装在轴套下端，确保引风量适中。
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