1) thru-final drive
贯通式减速器
2) thru-drive
贯通式主减速器
3) central hollow DTH hammer
贯通式冲击器
1.
The combination of the fluid powered central hollow DTH hammer with the hydraulic reverse circulation con coring process eliminates the core blockage, resulting in higher drilling efficiency and longer bit life, and providing a good application prospec
将液动贯通式冲击器同水力反循环连续取心钻进工艺相结合,较好地解决了岩心卡堵问题,提高了钻进效率及钻头寿命,具有很好的应用前景。
4) shortconnected inverter
贯通式逆变器
5) window type current transformer
贯通式电隶感器
6) through type current transformator
贯通式变流器
补充资料:变换器式电压表(见变换器式电表)
变换器式电压表(见变换器式电表)
transducer type voltmeter
匕一。亡lht了。一1口一s}〕一d{(」rlyo匕}。o变换器式电压表(transdueer type voltmeter) 见变换器式电表。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条