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- Plug removal by reverse flow 反排解堵
- Plug removal by downhole pulse discharge of strong current is an effective physical stimulation method for producers and injectors. 井下强电流脉冲放电解堵技术是一种有效的物理法油、水井增产增注技术。
- A system of Ce(SO4)2H2SO4 for determination of COD in natural water samples by reversed flow injection analysis is discussed. 研究了Ce（SO4）2?H2SO4体系反向流动注射分析法测定环境水中化学需氧量（COD）的试验条件。
- Downhole plug removal equipment of directional well by rotatory jetting is researched. 根据模拟试验结果,设计了装置的结构参数。
- The act of deleting; removal by striking out. 删除删除的动作；划掉
- The technique of plug removal by combination of chlorine dioxide and acid solution and its application results 二氧化氯与酸液协同解堵工艺与应用效果
- Paddle operated Syphon Breaker Valve, arranged to break the syphon on reverse flow, caused by interruption of the power supply. 我司需要两台虹吸破坏阀, 请按照下述要求直接报价,谢谢合作!
- Requirement: Valve must be tight against reverse flow. 要求:这种阀门对于回流必须密封紧密。
- I know the monkey on his back can't be removed by any means. 我知道他的毒瘾是啥法子也除不掉的。
- Purpose: To test valve No. 1 for tightness against reverse flow. 目的:检测1号止回阀对于回流的密封性。
- Keywords run-through DTH;chip removal by reverse circulation complex strata sampling bit;air jet drilling; 贯通式潜孔锤;反循环排屑;复杂地层;空气喷射钻进;
- Use a check valve to prevent reverse flow into the cylinder. 采用止回阀,防止回流入钢瓶。
- Ganciclovir liposome was prepared by reverse evaporating method. 方法采用逆相蒸发法制备脂质体。
- The removal by the kidneys of a substance from blood plasma. 清除肾将血浆中一种物质的移出
- The Determination of Trace Iodide by Reverse Flow Injection Catalytic-Kinetic Spectrophotometry 用反相流动注射催化动力学光度法测定微量元素碘
- Image noise removal by PDEs model is an effective tool. 应用偏微分方程进行图像去噪是一种有效的工具。
- Plug removal by thermochemistry 热化学解堵
- Purpose: To test check valve No. 2 for tightness against reverse flow. 目的:检测止回阀2号对于回流的密封性。
- The development of extraction of amino acids by reverse micellar was reviewed. 综述了反向微胶团萃取氨基酸研究的发展过程。
- This paper briefly describes the plug removal mechanism of hot gas acid and its application in Daqing oil field. 热气酸解堵技术是同时利用酸、热、气、表面活性剂可生成泡沫酸的酸化解堵技术。
