spent fuel 中文意思是什麼

spent fuel 解釋
乏燃料
  • spent : adj. 1. 筋疲力盡的，沖勢已完的，衰弱了的；失去效能的。2. （魚）產了卵的。
  • fuel : n. 1. 燃料，柴炭。 ★指燃料種類時為可數名詞。2. 刺激物。vt. ,vi. （〈英國〉 -ll-）（給…）加[供給]燃料，（給船等）上煤，（給…）加油。-er 使用特製混合燃料的賽車。
  1. The transuranic elements especially the minor actinides ( ma ) in spent fuel represent potential environmental radiotoxicity hazard in the long term

    核電站乏燃料中超鈾核素，特別是其中的少數錒系核素（ minoractinides ，簡稱ma ） ，對環境具有潛在長期放射性危害性。
  2. And with more and more nuclear material being processed and reprocessed ? as mostly uranium - laden reactor fuel - rods turn into mostly plutonium - laden spent fuel ? the possibilities for theft or diversion can only grow

    而且，隨著越來越多的核原料經過加工和再加工? ?通常是含鈾的反應堆燃料棒轉變成了含鈈的核廢料? ?發生盜竊或轉移的可能性只會增大。
  3. Design criteria for consolidation of lwr spent fuel

    輕水反應堆廢燃料壓實的設計準則
  4. Design criteria for an independent spent fuel storage installation dry type

    獨立的廢燃料貯藏設備的設計準則
  5. Matrix for lwr spent fuel receiving and storage

    輕水堆廢燃料接收和貯存用容器
  6. Establishing surveillance test program for boron - based neutron absorbing material systems for use in nuclear spent fuel storage racks

    制定核廢料貯存架用硼基中子吸收材料系統的監督試驗大綱
  7. Design criteria for an independent spent fuel storage installation water pool type

    獨立的廢燃料貯存設備的設計準則水池型
  8. In addition, it is equipped with a cooling system to extract the decay heat from the spent fuel by circulation of the pool water

    此外，乏燃料池亦設置冷卻系統，將池水循環冷卻，以排出乏燃料的餘熱。
  9. And generate a considerable amount of heat due to radioactive decay. hence, it would be transported for storage in a " spent fuel pool " inside the fuel building situated adjacent to the containment building

    及因衰變而產生的餘熱，因此會被傳送至毗鄰安全殼廠房的燃料廠房內的"乏燃料池"貯存。
  10. To address the waste management problem in the u. s., the government should take title to the spent fuel stored at commercial reactor sites across the country and consolidate it at one or more federal interim storage sites until a permanent disposal facility is built

    為了處理美國的核廢料問題，美國政府應該接收儲存在全國各地商用核電廠的核廢料，然後將它們集中於一座或更多座的聯邦暫時儲存所，直到永久處置設施建造完成。
  11. The method of catalyzed electrochemical dissolution has the advantages : dissolving quickly and thoroughly, working at the environmental temperature, no hydrofluoric acid ( hf ) and low acidity ( hno3 ), etc. it can be widely applied in dissolution of pu02 and mixed oxide spent fuel element, the leaching of plutonium - contami

    該法具有溶解速度快、溶解徹底、常溫、無氟（ hf入低酸（ hn 。 ）下溶解等優點。雌能用於puo和混合氧化物乏燃料耕的娜、懷污染廢物的浸取等，也可用於含釬標準樣品的分折定值。
  12. No country in the world has yet implemented a system for permanently disposing of the spent fuel and other radioactive waste produced by nuclear power plants

    目前還沒有任何國家發展出系統，可以永久清除核電廠用過的燃料與其他放射性廢棄物。
  13. The government in pyongyang is committed to freezing swiftly its main nuclear facility at yongbyon, where, among other things, plutonium is extracted from spent fuel rods

    平壤政府承諾很快凍結其位於寧邊的核設施，在那裡，除開許多其他核相關活動以外，鈈是從用過的燃料棒中提取濃縮的。
  14. He said the united states supports a project, together with russia and the iaea, to return spent fuel from old reactors to the country of origin

    他說，美國、俄羅斯以及國際原子能機構都支持一個項目，就是要把在舊反應堆用過的核燃料交還給核燃料的原始生產國。
  15. All the more important, then, to keep a close eye on plants that produce quantities of such dangerous materials ? especially where uranium is enriched and plutonium is extracted from spent fuel

    然後，更重要的是要密切監視生產這種危險燃料的核工廠，特別是進行鈾濃縮和從廢料中分離鈈的那些地方。
  16. The recovery can reach 95 % after it extracts once, rsd % is lower than 10 %, the detection limit of zirconium is 1. 3u. g / ml. and increasing the application of film in xrf is studied. the method of using organic sample to make resource after extracted by tta can be used to determine zirconium in simulated p rocess solution of spent fuel reprocessing quickly and veraciouly

    萃取一次便可達到理想的萃取效果，回收率可達95 ，相對標準偏差10 ，鋯的檢出限為1 . 30 g / ml ，同時改進了薄膜法在x射線熒光光譜法中的應用范圍，此方法採用tta萃取分離的有機相直接制源可快速、準確地對測定purex模擬工藝料液中的鋯含量。
  17. The spent fuel pool is filled up with borated cooling water to shield the radiation

    乏燃料池裝滿含硼的冷卻水，以阻隔輻射。
  18. Some countries, most notably france, currently use a closed fuel cycle in which plutonium is separated from the spent fuel and a mixture of plutonium and uranium oxides is subsequently burned again

    有些國家，尤其是法國，使用一種封閉式燃料循環，能將鈽從核廢料分離出來后，與氧化鈾混合再次當成燃料。
  19. Experts say it is expensive and difficult to process such spent fuel

    專家稱，其廢料處理技術復雜且成本昂貴。
  20. Spent fuel contains a number of highly radioactive nuclides. thermal neutron

    指由快中子經過慢化劑散射，成為低能量的中子。
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