英语词汇“cesium hollow cathode”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	cesium hollow cathode
释义	cesium hollow cathode cesium hollow cathode [′sē·zē·əm ¦häl·ō ′ka‚thōd] (electronics) A cathode in which cesium is heated at the bottom of a cylinder serving as the cathode of an electron tube, to give current densities that can be as high as 800 amperes per square centimeter.
随便看	hemet valley recovery center hemf hemg hemhc hem-, hema-, hemo-, haem- hem her in hem him in hemi hemi- -hemia hemiacardius hemiacephalus hemiacetal hemiachromatopsia hemiacrosomia hemiageusia hemiageustia hemialbumin hemialbumose hemialbumosuria hemialgia hemiamblyopia hemiamyosthenia hemianacusia hemianaesthesia

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。