1) hydraulic drilling
水力钻采
2) hydraulic borehole mining
钻孔水力开采
3) boring hydraulic mining
钻孔水力采矿
1.
Focusing on design of nozzle-the crucial element of boring hydraulic mining, the test data were analyzed and researched based on the experiments of small diameter nozzles.
围绕钻孔水力采矿的关键元素喷嘴,在进行小直径喷嘴试验的基础上,分析研究试验数据,提出喷嘴的设计思路,完成喷嘴的基本选型。
4) hydraulic mining borehole
水力采矿钻孔
5) hydraulic drilling
水力钻探
6) hydrodrill
['haidrədril]
水力钻具
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
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