“long spacing acoustic logging”的概念、定义、翻译、参考文献-科学参考

单词	long spacing acoustic logging
释义	long spacing acoustic logging 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	grating equation grating graphic processing grating image grating-like hologram grating lobe grating measurement optical system grating-pair technique grating-prism grating response grating ring grating satellite grating space grating spectrograph grating spectrometer grating spectroscope grating spectrum grating 小阶梯光栅 Gratzel cell Grauert Grauert theorem Graunt graupel Graustein Grave grave

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