“acoustic variable density log”的概念、定义、翻译、参考文献-科学参考

单词	acoustic variable density log
释义	acoustic variable density log 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。
随便看	degreasing degree Degree Angular Scale Interferometer degree centigrade degree certificate system degree distribution degree elevation degree matrix degree measure degree of accuracy degree of a central simple algebra degree of acetalization degree of a covariant degree of a curve degree of a cycle degree of a divisor degree of a divisor class degree of a field degree of a field extension degree of a form degree of a graph degree of a group degree of a Lie group degree of a mapping degree of ambiguity

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