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- A hoist consisting of a single rope passing through an overhead pulley. 小滑轮吊车由一单根的穿过高空滑轮的绳子组成的吊升装置
- Vertical caving using ladders or SRT (Single Rope Technique) to avoid the need for climbing passages that are too difficult. 垂直洞穴探索使用梯子或SRT(单绳技术)来避免攀爬太困难的通道。
- Hand in single rope grabs crane practical, is a hand in the air through the cords of discharging ChanSheng can open to grab ship. 产品说明:手拉单绳抓斗实用于单勾起重机上，是一种通过手拉绳索在空中能打开卸料的单绳抓斗，多用于船上。
- single rope winding hoist transition block 单绳缠绕式提升机之渡块
- single rope winding type elevator 单绳缠绕式提升机
- The powertrain includes Bucher Hydraulics propulsion pump plus one single roped propulsion ram, and oil supply pipes by Leistritz, Germany. 动力系统包括Bucher Hydraulics驱动泵连单一缆索式驱动臂，以及德国Leistritz供油管。
- Transform on lifting machine drum with single rope winding 单绳缠绕提升机滚筒咬绳改造
- a hoist consisting of a single rope passing through an overhead pulley 由一单根的穿过高空滑轮的绳子组成的吊升装置
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- Determination of Normal Deceleration for Single Rope Winding Hoisting System 单绳缠绕式提升系统正常减速度确定
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- The bridge crosses the river in a single span. 河上那座桥是单跨桥。
- Do you want a single or a return ticket? 你要单程票还是往返票?
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- I have had to work for every single penny I earned. 我挣的每一便士都是辛苦工作得来的。
- The huntsman fired a single shot at the lion and settled its hash. 猎人朝那只狮子开了一枪，把它打死了。
- Five twenties and ten single, please. 请给我5张20元的和10张1元的。
- rope speed 绳速度
- She wore a single orchid on her evening dress. 她在晚礼服上缀着一朵兰花。
