“gamma logging device”的概念、定义、翻译、参考文献-科学参考

单词	gamma logging device
释义	gamma logging device Encyclopedia 工学声幅测井仪释 gamma logging device伽马测井仪依据天然或人工伽马源在地层和井眼中生成辐射场，测量和分析伽马射线的强度和能谱，借以研究地层的岩性、矿物成分、密度、孔隙度、流体运移及相关地质工程问题的一系列原子核地球物理测井仪器。
随便看	agricultural rodent control Agricultural Rodent Pests in Southwest China agricultural scale operation agricultural science and technology agricultural science and technology achievements agricultural science and technology extension organization agricultural science and technology extension system agricultural science and technology innovation system agricultural science and technology progress agricultural scientific research system agricultural socialized service organization agricultural soil and water resources utilization agricultural soil environmental survey agricultural solid waste agricultural specialization agricultural specialization management agricultural stable isotope tracer technique agricultural standardization policy agricultural statistical reporting system agricultural statistics agricultural strategic structural adjustment policy agricultural structure policy agricultural subsidy policy agricultural super docking agricultural supply chain

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