请输入您要查询的字词:
单词
氧活化测井
释义
氧活化测井
Encyclopedia
理学
放射性测井
释
oxygen activation logging
氧活化测井
利用脉冲中子源产生高能快中子与水溶液中的氧元素发生活化反应释放出特征伽马射线,根据中子源到探测器的距离及活化水通过探测器的时间,确定油管和套管内水流速度的测井方法。
随便看
Mount Jiuyi-Shundi Tomb Scenic and Historic Area
Mount John University Observatory
Mount Katmai
Mount Kenya
Mount Kilimanjaro
Mount Kongtong Scenic and Historic Area
Mount-Kumgang
Mount Lang Scenic and Historic Area
Mount Langya Scenic and Historic Area
Mount Lao of Qingdao Scenic and Historic Area
Mount Lavinia
Mount Lemmon Observatory
Mount Liamuiga
Mount Ling Scenic and Historic Area
Mount Linlv Scenic and Historic Area
Mount Logan
Mount Longmen Scenic and Historic Area
Mount Lu Scenic and Historic Area
Mount Maiji Scenic and Historic Area
Mount Micang Grand Gordges Scenic and Historic Area
Mount Mingsha and Crescent Spring Scenic and Historic Area
Mount Mitchell
Mount Mogan Scenic and Historic Area
Mount Nan Scenic and Historic Area
Mount North Wudang Scenic and Historic Area
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:2026/7/23 1:23:22