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annular acoustic logging
释义
annular acoustic logging
Encyclopedia
理学
声波测井
释
annular acoustic logging
环形声波测井
将声波发射器和接收器安装在测井仪器的多个极板上,测量沿井壁周向传播的环形波和流体波,通过处理和分析测量波形以评价裸眼井旁地层声学性质以及检测套管井中固井质量的测井方法。
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drainage lifting equipment
drainage management
drainage map
drainage method
drainage modulus for surface waterlogging control
drainage network
drainage of exploratory tunnel
drainage of operating tunnel
drainage of tunnel and underground engineering
drainage of tunnel arch
drainage of tunnel substructure
drainage oil
drainage pattern
drainage pavement
drainage pipe
drainage pipe network
drainage process
drainage protection of pipelines
drainage reception area
drainage sluice
drainage system
drainage system fire fighting
drainage system of hydropower station
drainage system planning in irrigation district
drainage system treatment equipment
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