“长源距声波测井”的概念、定义、翻译、参考文献-科学参考

单词	长源距声波测井
释义	长源距声波测井 Encyclopedia 理学声波测井释 long spacing acoustic logging长源距声波测井在双发双收声波测速仪的基础上，通过增大源距方式来探测原状地层的声学性质，进而获得纵波速度、纵波幅度和衰减、纵波到达时间以及单极全波列波形的测井方法。
随便看	subsidiary mode subsidiary name of geographical names subsidiary point subsidiary quantity subsidiary variable subsidies for farm machinery and tools subsidies for good crop varieties subsidies for small-scale farmland water conservancy subsidized light subsidized loans for poverty alleviation subsidize to participate medical insurance for urban and rural residents subsidy for agriculture subsidy for pratacultural production subsistence of value subsistence small-scaled peasant subsity to cultivate moral integrity subsoil subsoiling fertilization seeder subsolar point subsolar point altitude subsolar point temperature subsolidus subsolifluction subsolution subsonic

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