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Terms for subject Transport containing | all forms
ChineseEnglish
加大活oversize piston
圆锥形taper ed plug
stop over
平衡阻气balance piston
阻,封vapor lock
piston ring
piston ring (圈)
磨成椭圆形活活塞销方向直径为0.005英寸 ~0. 010 英寸cam grinding piston
联锁闭区间interlocking blocks
锥形螺塞规taper ed plug
blocking
信号控制站block post
装置blocking