1) dual-string water injection
双管注水
2) dual-string steam injection
双管注汽
1.
Technique of dual-string steam injection in horizontal well;
水平井双管注汽工艺技术
3) dual string injection
双管注入
4) Cycle water injection
双高注水
5) dual-layers water injection
双层注水
6) water injection string
注水管柱
1.
Finite element analysis of axial deformation of multistage packer to water injection string;
多级封隔器对注水管柱轴向变形的有限元分析
2.
Force analysis of high pressure water injection string is made.
针对注水管柱设计不好可能导致管柱断裂问题,对高压注水管柱作业过程进行了受力分析,给出了轴向拉力、外挤压力和内压力计算公式与注水管柱设计方法。
3.
The aim to force analysis of high pressure water injection string is to research various effects exerted on water injection string in different phases according to water injection conditions, and how such effects influence string loads and deformations to identify siring working states and ensure string to he efficient and reasonable situations.
进行高压注水管柱受力分析的目的就是根据注水条件研究注水管柱在不同过程中的各类效应,以及这些 效应对管柱产生的受力和变形规律,从而明确注水管柱的工作状态,保障注水管柱有效合理地工作。
补充资料：汽管
1.即汽笛。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条