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

单词	natural gamma ray petroleum well logger
释义	natural gamma ray petroleum well logger Encyclopedia 工学伽马射线石油测井释 natural gamma ray petroleum well logger自然γ射线石油测井仪通过测量井眼内的γ射线能谱和井眼周围地层中铀、钍、钾等多种放射性元素的含量，计算出地层相关物质的组成成分的核仪器。
随便看	intraspecific competition intraspecific crossing intraspecific-crossing in aquaculture intraspecific parasitism intraspecific relationship intraspecific variation intraspinal tumor intratelluric intratomic intra-uteral to post-natal environment transition intrauterine adhesion intrauterine body insemination（deep insemination） intrauterine diagnosis of congenital malformation intrauterine insemination intrauterine insemination with donor's sperm intravalley scattering intravascular catheter intravascular catheterization intravascular low level laser irradiation therapy intravascular low-level laser irradiation therapy intravascular ultrasound intravehicular intravehicular space suit intravehicular spacesuit testing chamber intravenous anesthesia

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