英语词汇“focussed electron”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	focussed electron
释义	focussed electron 聚焦电子
随便看	thrust block shaft thrust blow thrust bolt thrust borer thrust boring machine thrust box thrust brake thrust break-down thrust break-down cavitation thrust bridge thrust bucket thrust buildup thrust build up thrust built-up thrust bush thrust button thrust calibration thrust cap thrust capacity thrust center thrust centre thrust chamber thrust chamber area contraction ratio thrust-chamber assembly thrust chamber efficiency