空Chinese English Phrase:
| - 真空管太阳能加热元件 vacuum tube solar heating element
- 真空管控制放大器 amplifier, valve control
- 真空管整流器 vacuum tube rectifier
- 真空管检验器 vacuum tube checker
- 真空管毫伏计 vacuum valve millivoltmeter
- 真空管滴定仪 sectrometer
- 真空管电位计 valve potentiometer
- 真空管路 vacuum line
- 真空粉末绝热低温贮液槽 vacuum powder insulated cryogenic tank
- 真空粘度计 vacuum viscometer
- 真空精制盐 vacuum refined salt
- 真空紫外光谱仪 vacuum ultraviolet spectrometer
- 真空紫外单色仪 vacuum ultraviolet monochromator
- 真空紫外圆二色性测量仪 vacuum ultraviolet circular dichroism instrument
- 真空紫外摄谱仪 vacuum ultraviolet spectrograph
- 真空紫外激光器 vacuum ultraviolet laser
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