rotary core drilling的意思|示意
旋转岩心钻井
rotary core drilling的网络常见释义
旋转岩心钻探 ... core drilling machine 岩芯钻机 ; 岩心钻机 core drilling bit 取心钻头 rotary core drilling 旋转岩心钻探 ...
rotary core drilling相关短语
1、 Rotary core drilling equipment 旋转钻芯设备
2、 Rotary core diamond drilling equipment 取芯钻石钻进设备 ; 旋转金刚石心钻孔设备
rotary core drilling相关例句
Cataclasite series; Rate of core recovery; Single Rotary and Double Tube core Barrel, Structure of drilling tool; drilling technology.
碎裂岩系；取芯率；双管单动钻具；钻具造型；钻探工艺。