“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	reduction of a quadratic form reduction of area reduction of a representation reduction of a singularity reduction of a space reduction of a system reduction of combustion kinetic model reduction of data reduction of dimension reduction of dislocation reduction of force systems reduction of fractions to a common denominator reduction of fracture reduction of holes reduction of marine pollutant reduction of order reduction of rent and interest rate reduction of schedules reduction of similar terms reduction oxidation process reduction-oxidation reaction reduction parameter reduction period of electric furnace steelmaking reduction potential reduction principle

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。