“伽马定向辐射仪”的概念、定义、翻译、参考文献-科学参考

单词	伽马定向辐射仪
释义	伽马定向辐射仪 Encyclopedia 理学放射性勘探测量仪器释 directional gamma-ray radiometer伽马定向辐射仪在放射性勘探与开采中探槽、坑道、采场等勘采工程的岩矿石露头上测量伽马射线能量与强度，并直接确定铀矿石品位与矿体厚度的仪器。
随便看	multi reference electron correlation method multi-reference electron correlation method multireference electron correlation method multi reference PT method multi-reference PT method multi-reflecting antenna multi-reflection multi-reflector multi-refrigerant mixtures refrigeration cycle multi-region multiregional evolution multirelation multi-relational network multi-repetitious gong-drum ensemble multi-repetitious wind and percussion ensemble multiresolution multiresolution algorithm multi resolution analysis multi-resolution analysis multiresolution analysis multiresolution analysis (MRA) multiresolution analysis, MRA multiresolution curve multi-resolution modeling multi resolution time domain method

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