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- poton valve cover 活塞阀盖
- Clip cable to cable guide at valve cover. 把电缆夹进阀盖上的电缆导槽。
- Install relief valve cover nut and tighten. 安装安全阀阀盖螺母,并加以紧固。
- Remove the four screws holding the first check valve cover. 拆卸固定第一止回阀阀盖的四个螺丝。
- Remove the four bolts that hold the relief valve cover in place. 拆卸固定安全阀阀盖的四个螺栓。
- Remove the relief valve cover bolts while holding the cover down. 拆卸安全阀阀盖螺栓,握住阀盖并将其取下来。
- Bite valve cover protects from dirt and debris, includes a bite valve inside. 咬合阀盖保护阀远离灰尘和碎片，包括内置咬气门芯。
- Using an appropriate sized wrench, loosen the check valve cover. Unscrew the check valve cover and lift it off. 采用尺寸大小适中的扳手松开止回阀阀盖。宁松止回阀阀盖并将其取出来。
- Lug Style valves cover the bolting the entire length of the body. 凸耳类型阀门配置贯穿整个阀体长度的螺栓连接。
- Heavy duty relief valve cover prevents vandalism and protects the valve from damage when the 994HMB is transported to another fire hydrant location. 重型安全阀阀盖，预防故意破坏行为，当994HMB运输到另一个消防栓位置时保护阀门不受破坏。
- Remove the relief valve cover, stem/diaphragm assembly, and relief valve spring. 拆卸安全阀阀盖，阀杆/隔膜总成，和安全阀弹簧。
- Engine valve cover mounted with BMC is reduced by 0.7 dB comparing with that mounted with cast aluminum. 配装压铸BMC复合材料和铸铝材料气门室罩的2115型柴油机整机噪声试验也表明:用压铸BMC气门室罩能降低整机A计权声压级噪声0.;7 dB。
- Manufacturer and sales of Silicone Valve Cover Gaskets for the aviation, automotive and motorcycle community. 为航空、汽车与摩托车行业制造与销售硅树脂阀套垫圈。
- The valve cover shall be held in place through the use of a single grooved style two-bolt coupling. 阀盖应该通过单个沟槽状双螺栓联结器固定住。
- The valve cover shall be held in place through the use of a single grooved style two-bold coupling. 这种阀盖应该通过采用沟槽状双螺栓联接器固定在其所在位置上。
- Using an appropriate sized wrench, loosen the check valve cover. Unscrew the check valve cover and lift off. 采用大小适中的扳手,松开止回阀盖。旋下止回阀盖螺丝并拿起。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- Lightweight magnesium valve covers, ignition cover, and sound deadening plastic outer clutch cover. 轻量化的镀镁气门，带盖的点火开关，离合器外部有一个消音塑胶盖子。
- You can't judge a book by its cover. 不能根据封面判断一本书(不可以貌取人)
- In the process of oil production, frequent dropout of pump's valve cover may not only increase work load of production operation and cost of production, but also heavily influence oil output. 石油开采过程中,抽油泵凡尔罩故障性断脱的频繁发生,不仅加大了采油作业工作量,增加了采油成本,同时也严重影响了原油产量。
