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油气井钻探技术
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油气井钻探技术
Encyclopedia
工学
油气勘探工程技术
释
oil & gas well drilling techniques
油气井钻探技术
利用钻井设备钻开地下岩层,形成圆柱状人工井筒,并在井筒内采用多种工艺技术手段,揭示地下地层特征、发现油气层、评价油气藏地质与开发特性的勘探技术系列。又称井筒技术。
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change of drift
change of forest right system in China
change of keys
change of land rights
change of litigants
change of metrics
change of Northeast administrative region
change of official nature or type
change of real right
change of registered trademark
change of scene
change of sign
change of the opening
change of topology
change of variable of definite integral
change of variables
change of variables theorem
change-over switch
change-over system
change point
Chang'e Project
changer
change request
changes and unity
changes in atmospheric composition
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