墨-鈾質(zhì)量比 graphite coated uranium particle: 石墨涂敷的鈾顆粒graphite uranium pile: 石墨鈾堆graphite uranium reactor: 鈾石墨堆natural uranium graphite reactor: 天然鈾石墨慢化反應(yīng)堆natural uranium-graphite reactor: 天然鈾-石墨反應(yīng)堆下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯