钢索式快速升降系统由带机械自锁机构的双联液压缸组件和液压自动控制台等组成。
The steel rope type quick elevating system consists of double hydraulic cylinder assembly equipped with mechanical self-locking mechanism and hydraulic automatic control console.
全平衡钢索卷扬提升式升船机在升降过程中保持船厢水平和提升钢索索力均衡对安全运行至关重要。
It is important to maintain the ship chamber horizontal and keep cable tensions in equilibrium during the running of the hoisting fully balancing type ship lifter.
提出了全平衡钢索提升式升船机组合结构的动力模型。
A dynamic model of ship lift combining structures with lifting steel rope in complete equilibrium has been presented.
分析了恒山旅游公路边坡的现状和整治的必要性，介绍了采用覆盖式钢索网和钢丝网边坡防护系统的方案。
The paper analyzed the current situation of Hengshan tourist road slope and the necessity of the treatment etc.
分析了恒山旅游公路边坡的现状和整治的必要性，介绍了采用覆盖式钢索网和钢丝网边坡防护系统的方案。
The paper analyzed the current situation of Hengshan tourist road slope and the necessity of the treatment etc.
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