请输入您要查询的字词:
单词
γ射线石油测井仪
释义
γ射线石油测井仪
Encyclopedia
工学
伽马射线石油测井
释
gamma ray petroleum well logger
γ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
public health surveillance
public health system
public history
public hospital
public housing
public housing policy
public information
Public Information Graphical Symbols
public information resource
public institutions accounting
Public Interest
public interest
public interest litigation
public interest theory
public internet of things
public involved on greening
publicis group
publicitization of sex
Publicity
publicity and information department of museum
publicity and promotion for books
publicity before appointment of cadres
publicity for performing arts
publicity materials for performing arts
publicity of enterprise information
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/23 0:43:25