“伽马测井仪”的概念、定义、翻译、参考文献-科学参考

单词	伽马测井仪
释义	伽马测井仪 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。理学放射性勘探测量仪器释 gamma-ray tool伽马测井仪沿钻孔测量地层放射性的仪器。简称γ测井仪。
随便看	free cash flow of equity model Free Causeries from Zhang Zhifu free cell culture free central placenta free charge free-charge normal student Free China free-choice net free choice of administrative reconsideration free choice of the will Free Cinema free climbing free code Free Comment free commutative ring free competition free composition free concentration wave Free Contention Among Different Schools of Thought and Different Forms of Art Free core nutation free core nutation Free Cranes Pavilion in Hangzhou Free Cranes Pavilion in Xuzhou free-cutting copper alloy free damping layer

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。