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H 开头的英语单词（共 135,059 个）
hoist piston rod tie bar
起重机活塞柱夹杆
hoist point
提升点
hoist portal frame
龙门扒杆
hoist pump
起重机油泵
hoist pump body
起重机油泵体
hoist pump body bushing
起重机油泵体衬套
hoist pump bracket
起重机油泵托架
hoist pump check valve
起重机油泵止回阀
hoist pump check valve body
起重机油泵止回阀体
hoist pump control rod
起重机油泵控制杆
hoist pump control valve
起重机油泵操纵阀
hoist pump cover
起重机油泵盖
hoist pump cover gasket
起重机油泵盖垫密片
hoist pump drive gear
起重机油泵主动齿轮
hoist pump drive shaft
起重机油泵主动轴
hoist pump drive shaft bushing
起重机油泵传动轴衬套
hoist pump intermediate gear
起重机油泵中间轮
hoist pump intermediate shaft
起重机油泵中间轴
hoist pump manifold
起重机油泵歧管
hoist pump operating lever
起重机油泵操作杆
hoist reduction gear
起重机减速器;起重减速器
hoist redution gear
绞车减速器
hoist roller
起重机卷筒
hoist rope
起升钢丝绳
hoist rope ratio of lift
电梯曳引绳曳引比
Hoist sail when the wind is fair.
[谚语]趁热打铁。
hoist slack-brake switch
吊车制动器过松开关
hoist speed
[矿业] 提升速度
hoist steel wire rope
起重钢丝绳,提升钢丝绳
hoist system
[网络] 升降系统