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- Researches on the Hydrodynamics and Mass Transfer Properties of the Metal Slant Hole Plate Wave Packing 金属斜孔板波纹填料流体力学与传质性能研究
- Slant Hole Plate Wave Packing 斜孔板波纹填料
- Study on mechanical structure, manufacture methods and separation performance of high efficiency plate wave packing 高效板波纹填料的机械结构、制造与分离性能
- The trays in the distillation column were designed with new multi overflow compound slant hole trays commonly used in the recent years. 在此基础上对原有工艺和新工艺精馏塔板进行设计,塔板选用近年来广泛应用的新型多溢流复合斜孔塔板。
- Better reverse washing of the fracturing string and reliable sealing property offer a set of effective completion techniques for slant hole well production. 斜直井压裂管柱良好的反洗井和可靠的密封性能为斜直井开采提供了一套有效的完井技术。
- When profile control of partial slant hole is carried out, some problems appear frequently such as unsealed, pipe string creeping, the seal of packer can be checked and so on. 针对部分斜直井在调剖时,经常出现不密封、管柱蠕动和不能验封等问题,研制出一种防蠕动、密封性能好、可验封的新型斜直井调剖管柱。
- The downhole stabilizer location adjuster, fixed between the bit and the drill collar, is a special tool for continual deviation control of a slant hole. 井下稳定器安放位置调节器是斜井旋转钻井时实施井斜连续控制的专用工具，安装在钻头与钻铤之间。
- After the Kongdong reservoir water hole plate gate rebuild into a cone valve,the stilling basin,model test was conducted. 悬栅消力池是在新疆喀什河吉林台一级水电站引水隧洞水力学模型试验中提出的一种新型的消能工型式。
- The principle of this method is to utilize the wavefront transformation of binary optics from Gauss wave to plate wave and to reduce the angle of the diffraction. 利用二元光学器件的相位补偿作用进行波面变换，将高斯光束变换为平面光束，达到减小激光测距仪光束发散角的目的。
- A slant hole pump with semi-spheric plunger valve 采用半球形柱塞阀的新型斜井抽油泵
- rectify inclination by slant hole 斜孔纠偏
- Keywords citral;wave packing;liquid distribution; 柠檬醛;波纹填料;液体分布器;
- slant hole lane track transportation race car 斜井跑车
- CYBS series subsurface pumps can be used in various sandy wells and slant holes, and they can also be used for well washing. 可像常规管式抽油泵一样进行洗井作业，并解决了油井出砂引起的砂卡、砂堵等采油工艺难题；
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- The buckling load ration of the holed plate and integrity plate was gived.It was pointed out the buckling stress of the holed thin plate is smaller than it of the no holed plate. 其失稳临界应力与完整平板的结果作了比较，指出了开口对薄板失稳临界应力带来的影响。
- Applications of Slant Hole Tray in Pygas Hydrogenation Proess 斜孔塔板在裂解汽油加氢装置中的应用
- Several problems with design of slant hole pumping units 斜井抽油机设计中的几个问题
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
