束型控制棒 cluster control rod: 棒束型控制棒control rod cluster: 控制棒束rod cluster control: 棒束控制rod cluster control assembly: 棒束型控制棒組件rod cluster type fuel assembly: 棒束型燃料組件下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯