起重[qǐ zhòng]
jack-up
1. hoisting:hoisting 绞起 | hoisting 起重 | hoistmotor 起重电动机
2. lift height:lift armature 提升衔铁 | lift height 起重 | light fixture 灯具
3. hoist cylinder oil relief valve:hoist cylinder gasket ==> 起重机油缸垫密片 | hoist cylinder head ==> 起重机油缸盖 | hoist cylinder oil relief valve ==> 起重
4. \u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
4. crane vehicle:cover, rear axle case 后桥壳盖 | crane vehicle 起重? | crankcase 曲轴?