high vacuum pump
英 [haɪ ˈvækjuːm pʌmp]
美 [haɪ ˈvækjuːm pʌmp]
高真空泵
双语例句
- Use of Liquid Crystal Material of High Polymer as the Rotary Vane of Direct Connected Vacuum Pump
用高分子液晶材料作直联式旋片泵旋片像石头等（坚硬的材料）碎成细片 - KT-400 high vacuum oil diffusion pump, which is characterized by extreme high vacuum, pumping speed large, increase production efficiency while the vacuum pneumatic valves with automatic control.
KT-400高真空油扩散泵，它的特点是真空极限高，抽速大，提高生产效率，同时真空气动阀门采用自动控制。 - This high vacuum pumping system is completely dry system because it consists of oil-free scroll vacuum pump ( ISP) and turbob molecular pump ( TMP).
采用涡轮分子泵与无油涡旋式真空泵组合方式，完全干燥干净的高真空排气系统。 - This type of compressor has simple construction, a small amount of spare parts, small volume size and high efficiency. It is very efficient to be applied to air refrigerating and small air compressor, rough vacuum pump and high pressure fan.
这种压缩器结构简单、零件数量少、体积尺寸小和效率高，可很好地应用于空气制冷空调器及用做小型气体压缩机、粗真空泵、高压风机。 - In this paper, high altitude simulation test system composed of rocket engine, supersonic diffuser and vapour jet vacuum pump is analysed theoretically and studied experimentally. Several new methods used to extend test ability of GS-1 High Altitude Simulation Test Bed are proposed.
通过对火箭发动机－超音速扩压器－蒸汽引射泵组合式高空模拟系统的理论分析和实验研究，提出了扩大GS－1高空模拟试车台试验能力的几项新方案。 - Equipment such as hydrofining reactor, high pressure water injecting pump, feeding pump for reboiler at the bottom of vacuum tower and jet fuel pump etc. were added.
新增了加氢精制反应器、高压注水泵、减压塔底重沸炉进料泵、喷气燃料油泵等设备； - Abstract: The structures and operating methods of turbo molecular pump with non-oil ultra high vacuum system and sputter ion pump with non-oil ultra high vacuum system are introduced, and their relevant characters are discussed.
对涡轮分子泵无油超高真空系统及溅射离子泵无油超高真空系统的结构及操作方法作了介绍，并对它们相关的特性进行了讨论。 - The Neutral Beam Injection ( NBI) system requires a clean high vacuum environment. The liquid helium cryocondensation pump with high pumping speed is an ideal vacuum obtain device.
中性束注入系统要求有洁净的动态高真空环境，大抽速液氦冷凝泵是满足此要求的理想真空获得设备。 - A high current linear induction accelerator now is being constructed in Institute of Fluid Physics. It consists of 18 blocks, totally 72 induction accelerating cells, and 18 connection cells with ports for beam diagnostic hardware and vacuum pump.
“神龙一号”强流脉冲加速器由72个直线感应加速腔和18个用于测试和真空泵接口的多功能腔组成。 - To overcome high differential pressure without thermal overload, gas circulation cooled roots vacuum pump should be fitted with an external cooler.
气冷式罗茨真空泵需要携带泵外换热器，以保证泵在高压差下正常工作而不会产生过热。 - A high vacuum composite technique for the production of salt under vacuum was designed, its unit flow, working principle, function of cooling tower and vacuum pump were introduced.
设计了一种用于真空制盐的新型高真空组合技术，介绍了该技术的装置流程、工作原理及凉水塔、真空泵等设备的功能。 - Applications of High Vacuum Pump System in Pilot Research
高真空泵机组在中试研究方面的应用 - Structure Design of High Vacuum Liquid-liquid/ Gas Jet Pump
高真空液-液气射流泵的结构设计 - Development of new-type K-800A high vacuum oil diffusion pump
新型K-800A高真空油扩散泵的研制 - A study on performances of high altitude simulation test system composed of rocket engine, supersonic diffuser and vapour jet vacuum pump
火箭发动机－超音速扩压器－蒸汽引射泵组合式高空模拟试验系统的性能研究