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- CO2 connections for piston underside fire extinguishing . 消防器下面的活塞CO2连接。
- piston underside pump scavengine 活塞底泵扫气
- piston underside pump scavenging 活塞下侧泵扫气
- 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。
- The fleshy underside of the end of a finger or toe. 肉垫手指或脚趾末端多肉的下侧
- 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。
- The soft belly or underside of an animal's body. 下腹部腹部柔软部分或动物下腹
- piston underside 活塞下侧
- piston underside pump 活塞下侧泵
- The underside forms the combustion chamber with the top of the piston. 气缸盖下面与活塞顶上的空间形成燃烧室。
- Let's get the lathe to turn the new piston. 咱们用车床车[加工]新的活塞吧。
- The piston froze in the cylinder. 活塞冻牢在汽缸里。
- The underside is gray with yellowish wash. 腹部为灰色略带漂黄。
- The piston is reciprocating inside cylinder. 活塞在汽缸内部往复运动。
- To supply(an engine)with fuel from the underside. 从底部加燃料从下部供给（引擎）燃料
- Tell the foundry to cast another piston. 告诉铸铁间再铸一只活塞。
- To electroplate the color of underside into bronze. 把底面电镀成古铜色。
- Situated beneath or on the underside;inferior. 后面的位于下部或内侧的；下方的
- The underside of the rock was covered with seaweed. 岩石的下面布满了海草。
