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- ion pumping technique 离子抽运技术
- The testing technique and system of the newly developed, miniaturized sputtering ion pump with low pumping speed has been developed in accordance with the standards formulated by machine industry. 摘要本文介绍了小抽速微型溅射离子泵的性能测试系统和参考机械行业标准确定的测试方法，探讨了测量结果误差来源。
- The process module itself, with its flexible modular design is as impressive as the special pumping technique, which is based on low pressures and high flow rates. 产线的设备采取灵活性的标准设计,工作效果有如特异性水泵技术,此技术基于低水压高流量原则。
- A composite pump was developed which is composed of a nonevaporable getter pump and a sputtering ion pump. 结合消气剂和离子泵的各自优缺点,研制了一种由非蒸散型消气剂泵与冷阴极溅射离子泵组成的复合泵。
- The principle and characteristics of heat pump, and heat pump technique in the processing of dehydrated vegetable were introduced. 介绍了热泵干燥的原理、特点以及在脱水蔬菜加工中的应用。
- The device integrated traditional combustion engine and plunger pump technique, made directly use of the rectilinear motion of plunger for outputting water power. 内燃式水动力装置将传统内燃机与柱塞式水泵技术集成为一体,直接利用活塞往复直线运动输出水压能。
- The electron gun,accelerator structure and klystron of accelerator operate under high vacuum condition.This article introduces the principle,structure and maintenance of Titanium sputtering ion pump. 加速器的电子枪、加速管和速调管等器件要求在高真空条件下工作。本文介绍加速中的钛溅射离子泵的原理、结构和维护方法。
- The end objective is to provide the user with the confidence he needs to be able to use well known pumping techniques with magnetic drive, thus affording a high degree of operational confidence. 最终的目标是，使用户建立起信心和能力，将磁力驱动技术用于众所周知的输送领域，从而提高运行可靠性，同时，使用户降低使用的寿命周期成本。
- A STUDY ON INTERVAL PUMPING TECHNIQUE IN STRIPPER WELL 低产井间歇抽油技术研究
- Newly-Developed Miniaturized Compound Sputtering Ion Pump 微型复合溅射离子泵的设计研究
- Deep pumping technique with small diameter pump with double barrel 双筒式小直径抽油泵深抽采油技术
- Experimental Evaluation of Miniature Sputtering Ion Pump 微型溅射离子泵性能测试
- On the application of splash ion pump to a linear accelarator 溅射离子泵在直线加速器上的应用体会
- Blood is pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- It is a technique called ion beam writing. 这一技术被称为离子束刻写。
- Blood was pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- Her heart was pumping very fast. 她的心脏跳得很快。
- He was pumping away the whole day. 他整天忙着用唧筒抽水。
- Application and Its prospect of Heat Pump Technique in Wuhan 热泵空调技术在武汉地区的应用状况及发展前景
- We sailed from Perth with a cargo of raw ion. 我们装着一船生铁从佩思启航。
