... 液压冲孔 hydro-piercing 液压电梯 hydraulic elevators 液压动力转向器 hydraulic power steering gear ...
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value-controlled hydraulic elevators 阀控液压电梯
Inspectors' Manual for Hydraulic Elevators 水压电梯的检查员手册
In chapter 3, the principle of the 3-stage telescope cylinder applied in hydraulic elevators is analyzed and designed.
在该液压缸设计加工完成后进行了液压电梯应用测试。
参考来源 - 液压电梯专用液压缸研制·2,447,543篇论文数据，部分数据来源于NoteExpress
In the 1950s kone introduced its first group controls, automatic doors and hydraulic elevators.
1950年，通力推出其第一台群控自动门液压电梯。
The energy-saving principle of VVVF controlled hydraulic elevators with pressure accumulators is introduced.
介绍了配置蓄能器的变频驱动液压电梯控制系统的节能原理。
When a set of Hydraulic Elevators are used, then a hydraulic supply from a directional control valve is required.
当使用一套液压提升集时，那么一个提供液压动力的方向控制阀是必需的。
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