“wheeled tractor hoist”的概念、定义、翻译、参考文献-科学参考

单词	wheeled tractor hoist
释义	wheeled tractor hoist Encyclopedia 工学铲土运输机械释 wheeled tractor hoist通井机以专用底盘为基础，用于起下油管、钻杆、抽油杆或打捞、抽汲、通井等作业的工程机械。又称作业机。
随便看	Life weekly life-world life zone Life–Work Balance LIFFE LIFO Lifshitz lift lift accident lift angle lift augmentation lift coefficient lift-drag ratio lifted flame lift elevator lifter machine lift fan system lift force lift force from current diffraction lift for vehicle lifting lifting and thrusting method lifting anus and shrinking buttocks lifting board works lifting condensation level

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