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- light hoisting gear 轻型起重机
- It consists of a car-riage, a rotary gear reducer and a hoist gear reducer. 它由一个滑架、一个转动齿轮减速器和一个提升齿轮减速器组成。
- In which,both 1.2m and 1.6m hoisting gear can also be used for transporting the personnel. 其中1.;2米、1
- EC-HM FR. Tronic cranes have a continuously variable power supply to their hoist gear, slewing gear and trolley travel gear drives via frequency converters. EC-HM FR.;tronic起重机通过变频器向起重机构、回转机构及小车行走机构提供连续变化的电源。
- At the view of reducing energy consumption, this paper designs the balance of counterweight for the hoist gear of large scale of quayside container gantry crane. 以降低功耗为目的,提出对大型岸桥起升机构进行配重平衡设计,并对合理平衡点的确定及增设活配重的设计方案作具体的分析比较。
- Hoisting gear for drag head ladder 耙头梯架起落装置
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- Vibration test and fault diagnosis of mine hoisting gear 矿井提升机振动测试与故障诊断
- A Kind of Layout Convenient to Installation of Hoisting Gear of RTG 一种便于安装的RTG起升机构布置形式
- Performance test and fault diagnosis of mine hoisting gear 提升机系统性能测试及故障诊断
- Two Practical AC Speed Regulators for Mine Hoisting Gear 矿用提升绞车两种实用交流调速装置
- The portrait shows fine effects of light and shade. 这幅肖像画的浓淡色调表现得很好。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- Mine Hoisting Gear Double-stage Braking Performance Test 矿井提升绞车二级制动性能测试
- Now I begin to see light on their good intentions. 现在我对他们的良好动机开始有所领会了。
- The bright light of the car dazzled me. 这汽车的灯光使我目眩。
- He turned off the dash light and drove on. 他关掉仪表板上的灯，继续驱车前进。
- The light was diffused by the leaves. 树叶使光线漫射。
- I grope for the light switch in the dark room. 我在黑洞洞的屋里摸索著寻找电灯开关。
- The light bulb in the kitchen burnt out. 厨房里的电灯泡烧坏了。
