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- The infrared micro metal dewar is an essential electronic vacuum device in the infrared detector. 红外微型金属杜瓦是红外探测器中必不可少的一种电真空组件。
- electronics vacuum device 电真空器件
- 3.The infrared micro metal dewar is an essential electronic vacuum device in the infrared detector. 红外微型金属杜瓦是红外探测器中必不可少的一种电真空组件。
- Analysis of the Voltage Breakdown Characteristics of Electronic Vacuum Devices 电真空器件管壳耐压特性分析
- The piezoelectric pressure sensor, vacuum device and heating resistance are used in the experiment. 采用了压电式压力传感器、真空装置、加热电阻等实验设备。
- Main applications: used in electric boosting glass kiln electrode, playing Molybdenum rod, for making electric vacuum device and electric light source part mainly. 用途:主要用于电助熔玻璃窑炉用电极,电制造电真空器件及电光源零件。
- Abstract: The failure modes of special electro- vacuum device vibration Stress are introduced and the causes are analyzed.Suggestion on how to improve the resistanve to environmental stress by designing is pressnted. 摘要:介绍了特种电真空器件在振动应力下所引发的故障模式,分析了可能导致故障的原因,并对产品设计中如何提高耐环境应力问题提出了相关的方法和建议。
- brazing alloys for electronics and vacuum devices 电真空钎料
- Micronaire tester/ IWTO Test Method complete with electronic vacuum pump, precision calibrated manometer and sample chamber. 棉细度测试仪马克隆值测试仪,羊毛细度测试仪IWTO测试法,配有电子真空泵、精密压力表及样品室。
- Shanghai Vacuum Electron Device Co, Ltd. 上海真空电子器件股份有限公司。
- Cathode ray tube (CRT): An electronic vacuum tube containing a geated filament as cathode, which generates electons, an anode and multiple grids for accelerating the electrons to a flat screen at the end of the tube. 阴极射线管:是电子真空管,它有着炽热灯丝,作为阴极,发出电子,并由阳极和多层栅极把电子加速射向管末端萤幕上;
- The engineer caught on with a big electronics body. 这位工程师被一家大电子集团所雇用。
- 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。
- 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。
- EVRV Electronic Vacuum Regulator Valve 电子真空调节阀
- The adaptation of electronics for astronautics. 应用航天电子学适用于航天学的电子学
- 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。