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- valve balancing piston 阀平衡活塞
- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- Get lathe No.9 set to turn the new piston. 把九号车床调好来车这个新活塞。
- rubber follower for balance piston 平衡活塞橡皮环
- leather packing for balance piston 平衡活塞皮垫
- The piston seems ok. Maybe something else is wrong. 活塞似乎没问题。可能别的什么东西坏了。
- Have you turned off the water valve? 你关掉水阀了吗？
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- balancing piston type 平衡活塞型
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- balancing piston 平衡活塞
- The man felt a delicacy about balancing between his mother and his wife. 那人为平衡处理与母亲和妻子的关系伤脑筋。
- thrust balancing piston 推力平衡活塞
- Let's get the lathe to turn the new piston. 咱们用车床车[加工]新的活塞吧。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- The piston froze in the cylinder. 活塞冻牢在汽缸里。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- Haven't you finished balancing that checkbook? 你还没有核对完支票簿帐目?
- The piston is reciprocating inside cylinder. 活塞在汽缸内部往复运动。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
