“laboratorial radioactivity survey nstrument”的概念、定义、翻译、参考文献-科学参考

单词	laboratorial radioactivity survey nstrument
释义	laboratorial radioactivity survey nstrument Encyclopedia 工学人工放射性勘查仪器释 laboratorial radioactivity survey nstrument实验室放射性勘探仪器利用天然放射性核素的辐射特性，测量被测岩石、土壤或空气中核素含量或射气浓度的室内分析仪器。由于体积大、重量大、功耗大、测量时间长、低温冷却、多样品需自动测量等因素，设备只能在实验室条件下进行工作，或放在移动式载体上进行流动测量。
随便看	annual inspection of special equipment annual land subsidence rate annual limit on intake annually laminated sediment annual maintenance in ancient water conservancy projects annual maximum load utilization hours Annual meeting of China Library Association and Association of Chinese Museums Annual Meeting of Detailed Planning Division of Urban Planning Society of China Annual Meeting of Ecological Planning Division of Urban Planning Society of China Annual Meeting of Editorial and Publication of Urban Planning Society of China Annual Meeting of Governance and Policy Division of Urban Planning Society of China Annual Meeting of Heritage Planning Division of Urban Planning Society of China Annual Meeting of Housing and Community Planning Division of Urban Planning Society of China Annual Meeting of Infrastructure Planning Division of Urban Planning Society of China Annual Meeting of International Urban Planning Division of Urban Planning Society of China Annual Meeting of Landscape Architecture Division of Urban Planning Society of China Annual Meeting of Master Planning Division of Urban Planning Society of China Annual Meeting of Mountainous Area Planning Division of Urban Planning Society of China Annual Meeting of Rural Planning and Construction Division of Urban Planning Society of China Annual Meeting of Safety and Hazard Prevention Planning Division of Urban Planning Society of China Annual Meeting of Small Town Planning Division of Urban Planning Society of China Annual Meeting of Territorial Planning and Urban Economy Division of Urban Planning Society of China Annual Meeting of the International Society for Knowledge Organization Annual Meeting of Urban Design Division of Urban Planning Society of China Annual Meeting of Urban Regeneration Division of Urban Planning Society of China

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