“electron beam modulation”的概念、定义、翻译、参考文献-科学参考

单词	electron beam modulation
释义	electron beam modulation Encyclopedia 工学电子注调制方式释 electron beam modulation电子注调制方式在真空电子器件中，通过在电极间施加不同形式的电压（脉冲电压或直流电压），控制电子注的产生和传输，调节电子流的大小，使器件工作在不同方式（脉冲或连续波）的技术。
随便看	additive type additive-type fire-retardant polymeric materials additive uniform structure additive valuation additive vector measure additivity additivity axiom additivity law additivity of information additivity of probability additivity of sum of deviations squares additivity property ADDM ADD model add-on memory add-on security add-on system add or divide like address address aggregation address bus address calculation address code addressees of fundamental rights address format

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