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Terms for subject Technology containing open-hole | all forms | exact matches only | in specified order only
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open a hole清理钻孔
open cut glory-hole mining露天矿漏斗开采法
open hole安装孔
open hole无井管孔
open hole裸井
open hole caliper井径规
open hole completion裸眼成井
open hole drilling无套管钻探
open hole pressure开井压力
open hole shooting开孔爆破
open hole shooting无堵塞爆破
open hole shooting裸眼射孔
open hole tensile strength开孔抗张强度
open-hole-test安装孔试验