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- inflatable packer test string 胶囊封隔器测试管柱
- open hole straddle packer test string 裸眼跨隔测试管柱
- open hole single packer test string 裸眼单封隔器测试管柱
- Based on the features of APR tools and ARROW1-X packer,combined with field operation needs of shallow layer testing the paper designs a combination testing string of APR and ARROW1-X packer which adapts to test and acid. 根据APR工具、ARROW1 X封隔器的特点 ,结合浅层测试的施工要求 ,设计了适用于测试、酸化的APR工具与ARROW1 X组合测试管柱结构。
- This example opens a temporary file and writes a test string to it, then prints out the contents of the file. 该例子打开一临时文件,并写入一测试字符串,然后打印文件内容。
- Designof production testing string for deviated holes. 斜井试油管柱设计。
- Development of a new type of inflatable packer for HPHT wells 用于高温高压井的胀封工具
- Put out of hole test string. 取出测试管串。
- Mechanical analysis of support anchor straddle packer test tubular string and its application 支撑式跨隔测试管柱力学分析及其应用
- test string for gastric acidity and occult blood 胃酸及消化道隐检查绳
- Design of the Eccentricity Metrical Instrument for the Inflatable Packer Rubber for the Oil Well 扩张式封隔器胶筒偏心距自动测量装置
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- test string for occult blood of alimentary canal 上消化道隐血血检查绳
- Packer Testing Technology for Separated Layering Water Injection String in Directional Well 大斜度定向井分层注水管柱验封技术
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- inflatable packer 膨胀型封隔器
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- And effectual measures for running the packer string are presented. 并就此提出相应的施工措施。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。