Luffing device or hoist device 俯仰装置
or hoist
或起重机
以上为机器翻译结果，长、整句建议使用 人工翻译 。
To pull, draw, drag, or hoist.
拉，拖，拽，或吊起。
youdao
By the locomotive or hoist traction in orbit.
由机车或提升绞车牵引在轨道上运行。
Most rotating chassis and winch (or hoist) systems of domestic drill rigs are driven by hydraulic transmission in the 90's.
90年代以来，国内研究制造的大扭矩转盘式工程钻机基本上都采用液压传动方式驱动转盘和卷扬（或提升）系统。
While most of her skeleton teammates lifted weights about twice a week, Ms. Uhlaender found time to hoist barbells five or six times a week.
WSJ: Cross Training: A Racer on Ice Dreams of Summer Games, Too
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