重核反應 的英文怎麼說

中文拼音 [zhònghéfǎnyīng]
重核反應 英文
heavy nuclear reaction
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 核 : 核構詞成分。
  • 反 : Ⅰ名詞1 （方向相背） reverse side 2 （造反） rebellion 3 （指反革命、反動派） counterrevolutionari...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  1. This thesis is organized in two parts : the first part of this thesis focuses on strangeness production at sps energies. the strange baryon and strange meson pro - duction at sps energies are modeled via luciae model which includes the reseat ter - ing

    我們的工作目標主要集中在用建立在強子和弦機制上的高能核反應模型- luciae ，模擬wa97和na49實驗中的奇異重子和奇異介子產生的數據。
  2. Under this circumstance, the project to construct beijing rnb facility on the basis of hi - 13 tandem accelerator has been proposed by china institute of atomic energy ( ciae ). apart from carrying out some interesting experments in astrophysics using the secondary radioactive beam line in being, the research work about the off - line rnbs on hi - 13 tandem accelerator can be also performed by making full use of ciae ' s 101 heavy - water reactor ( hwr ) or cyclone30 cyclotron

    除了利用我院現有的次級束流線來開展核天體物理感興趣的一些研究工作之外，還可以利用101 #重水反應堆和cyclone30強流質子回旋加速器，在hi - 13串列加速器上開展離線放射性核束方面的研究工作，為今後在將建成的北京放射性核束裝置上開展放射性核束物理實驗研究工作打下基礎。
  3. A team of inspectors from the united nations international atomic energy agency ( iaea ) visited a heavy water reactor in iran on monday

    聯合國國際原子能機構核查小組星期一查看了伊朗的一個重水反應堆。
  4. A team of inspectors from the united nations international atomic energy agency iaea visited a heavy water reactor in iran on monday

    聯合國核查人員查看伊朗重水設施聯合國國際原子能機構核查小組星期一查看了伊朗的一個重水反應堆。
  5. The burn up calculation is the important part of the study on the conceptual design of nuclear reactor

    在研究核反應堆的概念設計上，燃耗計算是一個重要的步驟。
  6. The hall - life measurement of long - lived radio isotopes, cross section measurement of nuclear reaction, searching for super heavy elements, cosmic study and solar neutrino detection are the main components which have been discussed

    包括放射性核素半衰期的測定、核反應截面的測量、超重元素的尋找、宇宙射線和太陽中微子性質等方面的研究工作。
  7. The isospin effect and k production in intermediate and high energy heavy ion collisions ( hics ) are hot topics in the nuclear physics. based on the isospin - dependent quantum molecular dyanmics ( iqmd ) model and self - consistent relativistic boltzmann - uehling - uhlenbeck ( rbuu ) model, we have studied them and obtained some interesting results. as for the study of isospin in intermediate energy hics, we ' ve investigated how both stength ( q ) and density dependence of symmetry potential ( sp ) affect many measurable observables, such as the yield, phase - space, and isospin distributions of fragments, as well as the correlations between intermediate - mass - fragment ( imf ) multiplicity n and charged - particle multiplicity n, light - charged - particle ( lcp ) multiplicity n, and neutron multiplicity n,

    在中能重離子碰撞的同位旋研究方面，分別研究了對稱勢的強度（ c _ s ）和其密度依賴形式對中能重離子核反應各類碎片產物產額、相空間、及其同位旋的分佈，中等質量碎片多重數（ n _ （ imf ） ）與帶電粒子多重數（ n _ c ） 、輕帶電粒子多重數（ n _ k ） 、中子多重數（ n _ n ）的關聯等多種實驗觀測量的影響，以獲取對稱勢中該兩方面的信息，尤其著重於研究如何分別獲取有關該兩方面的信息的途徑。
  8. The basic fuel for nuclear reaction is derived from natural uranium, a very heavy metal

    核反應堆的基本燃料取自天然鈾，鈾是一種非常重的金屬。
  9. Nuclear scattering results in the displacement defects in material as well as the deflection of proton from its incident direction ; electronic stopping of protons acts as the most important factor in the degradation of incident proton energy, resulting in electronic effects such as single event upset

    核散射是導致入射質子運動方向改變以及缺陷產生的主要因素，入射質子與核外電子云的作用是高能質子在材料中慢化的主要因素。核反應在宇宙高能質子引起的單粒子效應中有重要影響。
  10. Ordinary water, graphite and the more expensive heavy water are used as moderators for various types of commercial nuclear reactors

    商營核反應堆普遍採用普通水石墨和較昂貴的重水作為慢化劑。
  11. The u. n. nuclear agency says iran will allow inspectors to visit its heavy water reactor as part of an agreement aimed at resolving questions about iran ' s nuclear program

    聯合國原子能機構說，伊朗將允許核查人員前往視察重水反應堆，作為解決伊朗核計劃問題的組成部份。
  12. The ddx of neutron emission is one of the most important nuclear data in nuclear design. more precise nuclear data, not only nuclear reaction data but also energy and angular distributions, are required by the development of nuclear engineering

    次級中子雙微分截面是核工程設計中重要的核數據之一，隨著對核工程設計要求的日益提高，對核數據的要求也越來越高，不僅要求有精確的核反應截面數據，還要有精確的能譜和角分佈數據。
  13. Condensation of steam in the presence of noncondensable gases is an important heat transfer mode in the passive containment cooling system ( pccs ). in the past decade, great efforts have been made on the investigation of this regime

    含有不凝性氣體的蒸汽冷凝是先進反應堆非能動安全殼冷卻系統（ pccs ）中重要的換熱方式，是當前核反應堆熱工水力學研究的一個熱點。
  14. The pressure container for the nuclear reactor pile which is introduced by this essay is designed and made by certain group company. it ' s a huge equipment used in the nuclear power station. the equipment is made up of two parts, a pressure container body and a lid. this paper is going to give the descriptions of the transport program design of the pressure container body. the body of the pressure container is 5. 165m wide, 4. 85m high and its net weight is 160t, because it is a large item for transporting in nature, the container needs a stern transporting condition. if we want to transport the container designedly and procedurely, to achieve no damage and no loss in the whole process, we must pay a careful investigation and find a feasible way to carry it

    該設備由壓力殼筒體和頂蓋兩部分組成，在此僅敘述核反應堆壓力殼筒體的運輸方案設計。核反應堆壓力殼筒體凈重160t ，寬5 . 165m ，高4 . 85m ，屬大件運輸。運輸技術條件要求極為嚴格，為使該大件運輸能有計劃、有步驟進行，確保整個運輸過程完整無損、萬無一失，必須進行深入細致的調查研究，尋找大件運輸的可行方案。
  15. In a large variety of astrophysical objects, nuclear recactions play a pivotal role for both energy production and nuclearsynthesis

    在天體演化和宇宙演化的過程中，核反應起了並繼續起著極為重要的作用。
  16. The study of gas - liquid two - phase flow has important applications in nuclear reactor engineering

    摘要氣液兩相流的研究在核反應堆工程中具有重要的應用價值。
  17. Once they had had their catalytic effect, they would have split back off again and gone their own ways

    一旦核反應發揮了其催化性效果，它們將再一次地倍分裂並重復其原始運動方式。
  18. With the development of deposition techniques, diamond - like carbon ( dlc ) and a - sic : h films will be applied more widely. at present, the fundamental barrier that has not been overcome in respest of the coatings as applied to the irradiation environments is their radiation stability. for the sake of application to the fields such as aeronautics, astronautics, and nucleus reactorjnore attentions were paid on the investigation of the radiation stability of the films

    隨著成膜工藝的日臻成熟，類金剛石（ dlc ）及a - sic ： h薄膜將得到更加廣泛的應用，為了使其應用於航天、航空及核反應堆中的某些關鍵器件，對這些材料的輻照穩定性研究相當重要，這是本文研究的根本出發點，也是國際上研究的熱點之一。
  19. This observational result provides a strong constraint on the theoretical models of nuclear reaction processes that produce heavy elements in the universe

    這一觀測結果提供了強有力的制約，理論模型的核反應過程產生的重元素宇宙
  20. Major : material science postgraduate : zhou xuchang advisor : zeng guangting huo yongzhong as a new type of shape memory alloy pipe coupling, nitinb pipe coupling has a good prospects on the connecting pipe. the study on the strength of nitinb connnetor system and design to optimize its structure have great meaning to its application on the connecting pipe of the steam maker in nuclear reactor on naval vessels

    Nitinb管接頭是一種新型形狀記憶合金管接頭，在管路連接上有著良好的應用前景。研究管接頭系統的強度並對其結構優化設計對它在艦艇核反應堆蒸汽發生器的管路連接上的應用有著重要的意義。
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