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声波变密度测井
释义
声波变密度测井
Encyclopedia
理学
地球物理测井
释
acoustic variable density log
声波变密度测井
用记录在井壁介质中声波的全波列信号来研究水泥胶结质量的声波测井方法。又称变密度测井、声幅变密度测井、水泥胶结测井等。
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positive vector
positive vector bundle
positive vibrating mitigation
positive Weyl chamber
positive youth development
positive zero
positivism
positivism methodology of psychology
positivism policy analysis
positivist history
positivistic sociology
positivist jurisprudence
positivity
positivity axiom
positivity domain
positivity property
positizable operator
positroid boundaries
positroid stratification
positron
positron-annihilation apparatus
positron annihilation spectroscopy
positron annihilation spectroscopy (PAS)
positron annihilation technique
positron-annihilation technique
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