“electron gun”的概念、定义、翻译、参考文献-科学参考

单词	electron gun
释义	electron gun Encyclopedia 工学电子枪释 electron gun电子枪在真空电子器件中，产生和形成一定形状的电子注，将电源能量转换成电子动能的关键部件。工学环形对撞机释 electron gun电子枪产生具有一定能量和束流强度的电子束的装置。 Physics 电磁学 electron gun电子枪 electron gun电子枪^†
随便看	covering projection covering property covering radius covering Riemann surface covering set covering sheet covering space covering structure covering surface covering system of congruences covering theorem covering transformation covering transformation group cover of a graph cover or glue sand fixation cover plant cover relation coversed sine coversed-sine function coversine coversine function coverslip covert channel covert coverage covert eight immortals

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