基本解釋[地質] 卵石層，卵石床英漢例句雙語例句Another type of high temperature gas reactor is what we call a pebble bed reactor.另一種高溫的氣體反應堆是,我們稱之為卵石層反應堆。A demonstration plant of a completelydifferent type, a “pebble bed” reactor, is scheduled to be built in SouthAfrica starting in 2009.一座演示用的電站卻是另一種類型，“卵形床”反應堆，計劃在2009年南非開始建造。What a pebble bed reactor is, is in fact the same coated particle with the uranium kernel and there are about ten thousand of these particles that are put into a graphite pebble.什么是卵石層反應堆，事實上就是同樣的,鈾核包裝的微粒,有大約1萬的微粒,被放入了一個石墨卵石里。權威例句West Germany, for example, abandoned its pebble-bed research programme after problems with a demonstration reactor.ECONOMIST: Prospects for a new type of nuclear reactor look mixedEven so, the pebble-bed design is one of the most imaginative around.ECONOMIST: Prospects for a new type of nuclear reactor look mixedpebble bed更多例句詞組短語短語pebble -bed gascooled reactor 球形燃料氣冷反應堆pebble bed更多詞組專業(yè)釋義地球科學卵石層，卵石床卵石層