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密封
    Double Overflow Inclined Hole Tray with Gas Edge Sealing
    斜孔双溢流边缘气密封塔板
    Deep Sea Dynamic Sealing
    深海动态密封
    STUDY ON THE AXLE SEALING OF PUMP USED IN TANNIN EXTRACTS INDUSTRY
    栲胶泵轴密封的研究——副叶轮动力密封和飞球离心式机械停车密封装置
    SEALING METHOD WITH MERCURY FOR LIQUID STANDARD RADIUM SOURCE
    标准液体镭源的水银密封
    Stress Analysis of High Pressure Sealing Gland
    高压密封堵头的应力分析
    Examples of Applications of Cluing and Sealing Technique in Gasoline Engines 680Q and 490Q
    680Q 490Q汽油机胶接密封技术应用实例
    Rubber O-ring and Its Sealing in Vacuum
    橡胶0形圈与真空密封
    Improvements on Sealing and Lubrication in Model 150 Slurry Pumps
    150型砂泵密封与润滑的改进
    Flexible Graphite Sealing
    柔性石墨密封(上)
    Design of Sealing Structure for Piston Type Hydrogen-Expansion Machine
    活塞式氢膨胀机的密封结构设计
    Cold Sealing Analysis of Reactor Rressure Vessel
    反应堆压力容器冷态密封分析
    The Application of Rigid Polyurethane Cable Foam in Ship Cable Sealing
    硬质聚氨酯泡沫塑料在船舶电缆密封上的应用
    Sealing Structure of Submerged Electric Pump
    潜水电泵的密封结构
    Sealing analysis for nuclear vessels of PWR
    压水堆核容器密封分析(英文)
    Researches on M158K Carbon-graphite Material for Meehnieal sealing of Feed Pump of Large Boiler
    大型锅炉给水泵机械密封用M158碳—石墨材料研究
    Improvement of Sealing Instrument Transformers of 110kV and Above Systems in the Shandong Flectric Domer Network
    山东电网110kV及以上互感器的全密封改造
    A Study of Sealing Techniques in Automotive Body
    车身密封技术的应用研究
    Application of Type X-O Combined Sealing Device to Gland Packing
    X-O型组合密封装置在填料密封上的应用
    Study of Vacuum Dynamic Sealing of Rectangle Spiral Groove
    矩形螺旋槽真空动密封研究
    Research of Autocontrol Are Welding Machine and Its Welding Process for Sealing Radioactive Capsule
    密封放射源焊接自控氩弧焊机及其焊接工艺研究
 

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