neutron physics 中文意思是什麼

neutron physics 解釋
中子物理學
  • neutron : n. 【物理學】中子。n. -ics 中子（物理）學。
  • physics : n. 〈通常用作單數〉 1. 物理學。2. 物理過程；物理現象；物理性質；物理成分。
  1. Neutron scattering technology is widely used in many research reactors in the world, whose applications include microstructure analysis, material dynamics, fundamental physics and so on, especially, very popular research of new material and new biological medicine in recent years

    中子散射實驗技術在全世界許多研究堆上得到了廣泛的應用，其應用范圍包括物質微觀結構分析、材料動力學、基礎物理等，尤其可應用於近些年來較為熱門的新材料和新生物醫藥研究。
  2. 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。
  3. A series of results are achieved such as fluid field thermal field pressure field and stress field. those results show that sphere target has better heat exchange and convenient fluid structure and that cone target is easy to accepting neutron and has the convergent stress. taking into account the thermal - hydraulic and physics discipline, solid target choose sphere structure but liquid target still should further consider of material study

    計算結果表明：圓球靶型散熱快，流道設計方便;錐形靶易於接收中子，但結構易引起應力集中，在綜合熱工、物理兩個角度，固態靶選取圓球型鎢靶比較滿意，液態靶區的計算需要在材料研究的基礎上進行。
  4. The study on fast neutron physics and relative technique of experiment and data analysis made at a pulsed neutron generator in beijing normal university during recent yeras is introduced

    摘要綜述近年來在北師大低能所的國內第一臺脈沖化高壓倍加器上開展的快中子物理，及有關的實驗和數據處理技術研究。
  5. Alpha eigenvalue is an characteristic parameter in neutron chain reaction physics. it describes the variational velocity of neutron flux along with time

    本徵值是中子鏈式反應物理中表徵系統動態性質的一個重要特徵量，描述中子通量密度隨時間按指數規律變化的快慢。
  6. Halo nuclei have been the hot point in the studies of nuclear physics since the discovery of the neutron halo ( or neutron skin ) in the light nuclei, such as " li, near the neutron drip line in the middle of 1980 ' s

    自80年代中期~ （ 11 ） li等中子滴線附近輕核的中子暈（或中子皮）被發現以來，暈核一直是核物理研究的一個熱點。
分享友人
分享到 Line

分享到臉書