“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	finance company finance,credit,goods and foreign exchange balance finance lease finance lease system finance of revolutionary base areas Finance Planning Commission finance statistics financial account financial allocation replaced by bank loan Financial Analysis financial analysis financial analysis of construction project financial arrangements of public pension system financial asset financial assets investment financial assets management system financial big data financial big data modeling financial bill management financial bond financial bonds financial budget financial building financial capital financial cash flow

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