“gamma ray petroleum well logger”的概念、定义、翻译、参考文献-科学参考

单词	gamma ray petroleum well logger
释义	gamma ray petroleum well logger Encyclopedia 工学伽马射线石油测井释 gamma ray petroleum well loggerγ射线石油测井仪利用天然放射性的分布规律和γ射线与物质的相互作用原理，采用不同的γ射线探测器，测量井眼中的天然放射性或人工放射性信号，计算得到井眼周围地层的相关信息，包括天然存在的铀钍钾、原油和煤炭等自然资源的矿产品位和地层岩石特性的核仪器。
随便看	bulk symmetry energy bulk synchronous parallel computing model bulk transportation bulk viscosity bulk weight bulk yarn bulky ligand bullbourethral gland bull city bulldozer bulldozers Bullen Keith Edward Bullet Cluster bullet cluster bulletin bulletin board bulletin board system bulletin board system, BBS Bulletin by Temporary President of the Republic of China Bulletin of Environmental Status of China Bulletin of Flood and Drought Disaster in China Bulletin of Geological Science and Technology bulletin of land and household tax collection bulletin of marine disaster Bulletin of The Astronomical Society of India

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