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Terms for subject Technology containing phototube | all forms | exact matches only
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emission phototube发射光电管
emission phototube放射光电管
gas phototube气体光电管
high-vacuum phototube高真空光电管
luminous sensitivity of phototube光电管光灵敏度
measuring phototube测量用光电管
phototube cathode光电管阴极
phototube dew-point meter光电管露点计
phototube dust counter光电管式粉尘计数器
phototube relay光电管继电器
phototube-type fractional collector光电管型分次收集器
scannable travelling wave phototube扫描行波光电管
traveling-wave phototube行波光电管
travelling-wave phototube行波光电管
vacuum phototube真空光电元件