损元件定位装置 failed element: 破损元件failed element indicator: 破损元件指示器failed element monitor: 破损元件监测器failed fuel element: 破损燃料元件; 失效释热元件cerenkov effect failed element monitor: 切伦科夫效应破损燃料元件监测器下载手机词典可随时随地查词查翻译