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- vacuum ion pump 真空离子泵
- 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。
- 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。
- Fine Decorative Vacuum Ion Plating 真空离子精饰镀膜技术研究
- 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。
- Newly-Developed Miniaturized Compound Sputtering Ion Pump 微型复合溅射离子泵的设计研究
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- 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
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- Zibo Water Ring Vacuum Pump Factory Co., Ltd. 淄博水环真空泵厂有限公司。
- Getter Pump and Sputtering Ion Pump in Electrostatic Suspended Accelerometer 静电悬浮加速度计真空装置的研制
- SIEMENS VACUUM PUMP AND COMPRESSOR COMPANY LTD. 西门子真空泵压缩机有限公司。
