与"cathode opening contraction"相近的词条

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• cathode-lead
• cathode leg
• cathode light
• cathode-loaded amplifier
• cathode luminescence
• cathode opening contraction
• cathode peaking
• cathode photoemissive
• cathode protection method
• cathode pulse modulation
• cathode ray、cathode-ray
• cathode ray accelerator、cathode-ray accelerator
• cathode-ray beam
• cathode ray cure tracer
• cathode-ray current
• cathode-ray curve tracer

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