“通井机”的概念、定义、翻译、参考文献-科学参考

单词	通井机
释义	通井机 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	symmetry principle symmetry property symmetry reduction symmetry sampling technique symmetry scattering symmetry test symmetry theorem symmetry transformation symmetry trihedral angle symmorphic crystallographic group symmorphic group symmorphic space group symparasitism sympathetic chain sympathetic detonation sympathetic flare sympathetic ganglion sympathetic magic sympathetic nerve sympathetic nervous system sympathetic neuroblast sympathetic ophthalmia sympathetic radio burst sympathetic tone sympathetic vasoconstrictor nerve

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。