请输入您要查询的字词:
单词
射孔完井
释义
射孔完井
Encyclopedia
工学
射孔完井
释
perforation well completion
射孔完井
在油气层下入套管并用水泥封固,再采用专门的工具射穿套管、水泥环并穿入油气层一定深度,从而连通油气层和井筒的工艺过程。
随便看
overcapacity
overcapacity management
overcapitalization
overcarry
overcast
overcast sky
overcharge
over charge/discharge
overclass
overclimb
overcoat
overcoating
overcommutation
overcompensation
overcomplete system
overcompression
overconsolidated soil
overconsolidation ratio
overconstrained mechanism
overcontact binary
overcontrol
overconvergence
overconvergence theorem
overconvergent sequence
overcooling
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:2026/9/2 1:23:19