英语词汇“radiation work permit”的翻译、意思、用法、释义-英汉汉英词典

单词	radiation work permit
释义	radiation work permit輻射工作許可證電機工程
随便看	black box approach black box characterization black box concept black box--concept black box description of process black box method black box model black-box model black box models black box operation black-box program black box program characterization black box recorder black boxs black box systems black box technique black box testing black box theory black box transition black boy blackboy black bracelets black brand black brant black bread