英语词汇“hollow electron beam”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

词汇	hollow electron beam
类别	英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义	hollow electron beam 英?[?h?l?u i?lektr?n bi:m] 美?[?hɑlo ??l?k?trɑn bim] 释义中空电子束行业词典电子学空心电子束???
随便看	negative adaptation negative addendum modification negative adjustment negative adsorption negative adverb negative advertising negative aeroion negative aero ion therapy negative aero-ion therapy negative aerotaxis negative-affect negative affect negative affect escape theory negative affect reciprocity negative affine mapping negative affinity electron emitter negative affinity photocathode negative after-effect negative after effect negative afterimage negative after-image negative after image negative after-potential negative afterpotential negative after potential

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hollow electron beam