cement-filled inflatable casing packer是什么意思

网络释义

用法例句

Therefore, a series of special expanded packers with various kinds of advantages such as minor diameter, small spacing, and high bearing pressure, and simplify operation etc.

为此研制开发小直径、小卡距、承压高、易操作的膨胀式封隔器系列,设计出适合套变井选层酸化、压裂以及薄层措施改造的多种工艺管柱。

cement-filled inflatable casing packer

注入水泥的膨胀式套管封隔器

packperf completion system

注水膨胀式封隔器与射孔完井系统

FIELD TEST AND TECHNICAL RESEARCH OF "TCT" EXPANSIBILITY EXTERNAL CASING PACKER

“TCT”型膨胀式套管外封隔器应用技术研究及现场试验

Researches and Applications of Oil/Water Expandable Packers

遇油遇水自膨胀封隔器的研究与应用

stab-in cementing shoe

插入式注水泥用套管鞋

inflatable combination tool

膨胀封隔式组合测井仪

hook wall flooding packer

注水井悬挂式封隔器

retrievable hydraulic-set casing Packer

可收回的液压坐封套管封隔器

double grip retrievable casing packer

双卡瓦可回收式套管封隔器

single grip retrievable casing packer

单卡瓦可收回式套管封隔器

testing method for restrained expansion of expansive cement mortar

膨胀水泥浆的抑膨胀试验方法

screw casing anchor packer

用螺纹装置撑开及收缩的套管封隔器

Studies and Applications of Inner-String Cementing Tools with Wellhead Setting

井口坐封式内管法注水泥工具的研制与应用

hydro-set permanent packer

永久式水力坐封封隔器

multistring hydraulic-set packer

多管水力坐封封隔器

Inflate the cuff of the endotracheal tube to check for leaks.

注入气体使套囊膨胀，以此来检查套囊是否漏气。

The"Effective Expansion Volume"and the Other of the Open Expansion Water Tank;

开式膨胀水箱的“有效膨胀容积”及其它

Influence Factor of expansion rate of cementitious material added by expansion admixture

掺膨胀剂水泥基胶凝材料膨胀率的影响因素