臨界控制棒柵 critical control rod lattice: 臨界棒柵rod lattice: 棒柵格criticality safety control: 臨界安全管理fuel rod lattice: 燃料棒柵格single rod lattice: 單棒柵格下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯