单词 | ion-bombarded |
释义 | > as lemmasion-bombarded ion-bombarded adj. subjected to ion bombardment. ΚΠ 1945 V. K. Zworykin et al. Electron Optics & Electron Microscope iv. 127 The ion-bombarded cathode, in modern electron microscopes, has been replaced almost entirely by the second type of source, the thermionic cathode. 2003 Surface Sci. 538 211 (title) The role of an oxygen adsorbate on the secondary emission properties of low energy ion-bombarded magnesium. < as lemmas |
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