“rock mass classification”的概念、定义、翻译、参考文献-科学参考

单词	rock mass classification
释义	rock mass classification Encyclopedia 理学水利水电工程地质释 rock mass classification岩体质量分级利用勘探试验中所取得的某些参数，结合地质观察，以量化概念来判别岩体性能优劣的围岩质量分级。
随便看	near-field spectromicroscopy near-field spectroscopy near-forward scattering near homeomorphism near infrared near-infrared near infrared diffuse reflection spectrometry near-infrared fluorescent dye near-infrared Fourier transform surface-enhanced Raman spectrometry near-infrared Fourier transform surface-enhanced Raman spectrometry (NIR-FT-SERS) near-infrared glow near infrared image intensifier near infrared methane detector based on wavelength modulation technology near infrared, near-IR near-infrared, NIR near-infrared spectrometer near infrared spectrometry near infrared spectrometry for pharmaceutical analysis near infrared spectrometry (NIR) near infrared spectrophoto meter near infrared spectroscopy near-infrared spectroscopy near-in sidelobe near integer near-IR

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