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- pressure hoisting gear 耐压升降装置
- 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
- Research on the multi-purpose hydraulic pressure elevating equipment for overhaul hoisting gear 提升机多功能检修液压升降装置的研究
- 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
- Mine Hoisting Gear Double-stage Braking Performance Test 矿井提升绞车二级制动性能测试
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- What's the atmospheric pressure today? 今天的气压怎么样?
- The water pressure may need adjusting. 水压可能需要调整。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- He drop out because of the pressure. 由于校规很严,所以他退学了。