请输入您要查询的字词:
单词
气举井完井管柱
释义
气举井完井管柱
Encyclopedia
工学
完井管柱
释
gas-lift-wells completion strings
气举井完井管柱
通过管柱中气举阀向井筒内注入高压气体,以降低油管内液柱密度促使原油流向井底,进而举升到地面的完井管柱。
随便看
permeability of concrete
permeability of drug
permeability of free space
permeability of ore
permeability of shelterbelts
permeability of soil
permeability of soils
permeability of vacuum
permeability of wood
permeable membrane
permeable rate of rock mass
permeable reactive barrier
permeable reactive barrier technology
permeameter
permeance
permease
permeation
permeation grouting
Permenet International Association of Road Congress
permethrin
Permian
permian basin tight oil
Permian coal-forming plants
Permian coal measures
permian period
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:2026/11/10 3:27:47