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- hole cleaning technology 清孔技术
- Suzhou Piocleaner Super Clean Technology Co., Ltd. 苏州先瑞超净科技有限公司。
- A Comparison of Cleaning Technology between Europe and U.S.A. 美欧清洗工艺之比较。
- Energe saving &dust cleaning technology for industrial boiler. 4.;工业锅炉节能和除尘技术。
- Viscosity should be maintained above 45 sec/qt. Maintain with XCD rather than with Bentonite. Monitor hole cleaning at shakers and adjust low end rheology as required. 钻井液粘度应当保持在每夸脱45秒左右,要用生物聚合物来维护,不要用膨润土。通过振动筛观察井内是否干净,按要求把最终的流变参数调低。
- Viscosity should not be below 45 sec/qt. Maintain with XCD rather than with Bentonite. Monitor hole cleaning at shakers and adjust low end rheology as required. 要使钻井液粘度不低于每夸脱45秒,就要用生物聚合物来维护,而不用膨润土。通过振动筛观察井眼是否干净,按要求把最终的流变性调低些。
- Monitor hole cleaning at the shakers and adjust the low end rheology as required.The dial 6 reading should not be below 5. 通过振动筛观察井内是否干净,按要求把最终的流变性能调低,旋转粘度计在6转的情况下,读数不低于5。
- Kern, W., 1993, Handbook of Semiconductor Wafer Cleaning Technology, Noyes, U.S.A. 张俊彦、郑晃忠,1997,积体电路制程及设备技术手册,经济部技术处,台湾。
- It is more and more important to applying cleaning technology in food industry,such as cleaning and disinfect. 食品加工业运用清洗、杀菌、消毒等清洗技术显得越来越重要。
- The paper introduces a cyclone separation cleaning technology,and some problems should be solved in applying it. 介绍了一种旋流分离净化技术,以及应用此技术首先应解决的问题。
- KEN W. The evolution of silicon wafer cleaning technology[J]. J Electrochem Soc, 1990,137(6):1887. 曹宝成,于新好,马瑾;等.;用含表面活性剂和螯合剂的清洗液清洗硅片的研究[J]
- The research results of on-line cleaning technology for the condenser is introduced. 介绍了电厂凝汽器不停机清洗工艺的研究成果。
- The cleaning technology was hydrochloric acid cleaning,citric acid rinse,peroxide passivation. 清洗工艺为盐酸酸洗、柠檬酸漂洗、双氧水钝化。
- Monitor hole cleaning at shakers and adjust low end rheology as required.Small additions of Unical can be made to control high rheologies but in the event of serious problems Miltemp should be used. 通过振动筛观察井内是否干净,按要求把最终的流变性调低,用少量的由尼克尔来控制流变性升高,如果问题较大,就用米尔太母处理。
- For the cuttings bed is unstable and it is easy to slide into bottomhole,it may be affect drilling speed and drilling safety and is the danger area of hole cleaning in directional drilling. 介绍江苏局安徽公司现阶段提高大斜度定向井井眼净化程度的系列技术措施,由于受其有效程度所限偶发井下复杂情况和事故。
- RESULTS :The cleaning technology of flocculence is effective, cost is low,and it can keep more active constituents. 絮凝剂用于澄清中药水提液,对保留多糖,苷类等水溶性成分较好。
- RSDS will control well path accurately, reduce torque and drag remarkably and improve hole cleaning condition obviously.The drilling practices of ERD will be more reliable if RSDS is used. 用旋转导向系统RSDS进行大位移井钻井,可望相当准确的控制井眼轨迹,大幅度减少钻柱所受的摩阻和扭矩,显著改善井眼的清洁状况。
- The purpose and the principle of the slab bottom surface cleaning technology of the Handan Steel CSP plant were introduced. 本文介绍了邯钢CSP生产线连铸坯下表面清理技术的目的、原理、效果和发展前景。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- Implementing a single-wafer cleaning technology suitable for minifab operations, MICRO 21, (1),2003: 49-57.Clews PJ.et al. 拥有两项美国专利,发表过许多关于喷雾式工艺的文章。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries