请输入您要查询的字词:
单词
常规注水泥
释义
常规注水泥
Encyclopedia
工学
固井
释
primary cementing
常规注水泥
用相关设备把配置好的水泥浆从套管内注入,从套管柱(串)底部沿环形空间上返到预定井深,以达到设计段的套管与井壁间的有效封固的方法。
随便看
ritual
ritual architecture
Ritual Formulation and Music Composition
Ritual Manners
ritual music Ju Shui Wu Yin in Hubei province
ritual performance building at City God Temple of Yuci District
ritual performance building at Five Sages Temple of Mayinghe Village, Youyu County
rituals of Duixi opera
Rituals of Fasting
Ritual Song
Ritual Theatres in China
ritual theory
Ritual Wine Vessel
ritualwinevessel
Rituximab
Ritz
Ritz combination principle
Ritz crater
Ritz-Galerkin method
Ritz method
Ritz type
Rivai Apin
rivalry behaviour
rivalry sound
Rivals between Sun Bin and Pang Tong
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:2026/9/10 5:24:21