| 释义 |
drawback piston
- incapacitationn. 无能力,使无能力,使无资格
- 退款tuì kuǎn
drawback; refund; reimburse
- 活塞环huó sāi huán
piston ring
- 柱塞zhù sāi
plunger; plunger piston
- 缺点quē diǎn
shortcoming; defect; weakness; disadvantage; drawback
- 缺陷quē xiàn
defect; fault; flaw; drawback; imperfection
- 活塞huó sāi
piston; plunger; stopcock; valve
- 筒式活塞tǒng shì huó sāi
trunk piston
- 涨圈zhǎng quān
piston ring; packing ring
- 主要缺陷zhǔ yào quē xiàn
major defect; major drawback
- 往复式活塞泵wǎng fù shì huó sāi bèng
reciprocating piston pump
- 阳模yáng mó
male die; patrix; force piston; male mold
- 往复式压缩机wǎng fù shì yā suō jī
piston compressor; reciprocating compressor; recip compressor
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