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级轮,塔轮
stepped drum  detail>>
塔轮 级轮
drivingcone stepcone  detail>>
【机械工程】级轮,宝塔轮。
step cone  detail>>
级轮
driving cone step cone stepcone stepped drum  detail>>
塔轮
[机械工程] cone pulley; stepped pulley ◇塔轮车床 cone-pulley lathe; 塔轮装置 stepped wheel gear  detail>>
涡轮级
turbine stage  detail>>
叶轮级
wheel stage wheelstage  detail>>
翼轮级
wheel stage  detail>>
叶轮级翼轮级
wheel stage wheelstage  detail>>
宝塔轮
cone pulley step cone stepcone  detail>>
实塔轮
stepcone  detail>>
低压涡轮级
low-pressure turbine stage  detail>>
反动轮级
reaction stage  detail>>
轮级宽度
flange width  detail>>
超级轮胎
super tyre  detail>>
二级轮胎
clearance tire  detail>>
高级轮机员
senior engineer  detail>>
万吨级轮船
ton class vessel  detail>>