束流動力學 的英文怎麼說

中文拼音 [shùliúdònglìxué]
束流動力學 英文
beam dynamics
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 流動 : 1. （液體或氣體移動） flow; run; circulate 2. （經常變換位置） going from place to place; on the move; mobile
  1. The people attending this activity were all the core leaguers from circulate center, learning communion department, devise department of mstc and some brother corporates. the members first tailored the song, the guidon and the catchwords of their team, then brought forth their construct achievement. in the following 3 activities, they showed their forces and comitys to us

    參加此次拓展運動的隊員主要來自微軟俱樂部運營中心，學術交流部，研發部三個部門的核心成員及學院部分兄弟社團的成員，隊員們在首先在各自領隊和隊長的帶領下，製作了各自隊歌，隊訓和隊旗，然後同臺競技展示自己的隊內建設成果，在接下來的來的三項活動中，各隊展示了各自的勢力及團隊凝聚力，拓展活動在一片勝利的歡呼聲圓滿結束！
  2. The numerical algorithm of solving the adjoint equations for different design cases have been developed by using finite volume methodology which is usually used to solve the flow governed equation. it includes the some important aspects, such as flux formulation, wall and far - field boundary treatment methodology, dissipative term formulation, etc. after the solution of the adjoint equations is obtained, the derivatives of the cost function with respect to all the design variables can be evaluated with the same operation. this can yields a significant saving over the other gradient - based techniques when there are many design variables

    （ 3 ）進行了應用控制理論和三維歐拉方程的機翼氣動反設計研究，以及有升力約束情形下機翼跨音速減阻問題研究，分別推導了相應的共軛方程及邊界條件數學表達形式，研究與發展了三維共軛方程的有限體積數值求解方法，及相應梯度公式的數值求解方法，通過對計算網格生成、流場計算、共軛方程數值求解、梯度求解和優化演算法等多方面的有效結合，成功發展了三維機翼的氣動反設計和跨音速減阻優化設計程序，成功地進行了多個設計算例研究。
  3. The control of beam halo - chaos becomes a critical problem in the development of high intensity accelerator. efforts to remove the halo by collimation have been largely unsuccessful since the halos almost always regenerate. the mechanisms of halos are complex, such as nonlinear resonances and chaotic behavior etc. considering this, professor fang jin - qing who works in china institute of atomic energy pointed out that the theory of chaos control can be used to control beam halos. he presented the method to control halos by using nonlinear functions, which means nonlinear function g is added to the right of ion radial self - edlctric force equation and some nonlinear function are selected to control beam halos in simulations. in paper [ 69 ], controllerg = - 0. 15sin ( rmax - am ) 2 was used and the halo intensity was decreased to 0. 1078, the halos are removed partly

    束暈?混沌的控制是新一代強流加速器研製的關鍵問題，隨著強流離子束應用前景的日趨廣闊而日益成為研究的熱點。傳統機械限束器因無法解決束暈的再生而收效甚微，因為束暈的形成有著其內在動力學機制?非線性共振以及混沌等。基於此，中國原子能科學院研究員方錦清將混沌控制的理論和方法開創性的運用於束暈?混沌的控制上，提出了控制束暈?混沌的非線性控制策略，即在粒子徑向所受束自生場力方程的右邊加上非線性控制函數g ：並選取一些非線性函數如等進行了控制的模擬研究，將束暈強度控制在0 . 1078左右，取得了初步的控制效果。
  4. Based on the natural conditions, land use and production situation and implementation of the valley harnessing measures in the anjiagou river basin, dingxi county, gansu province, in this study the land use types, spatial distribution mode of land use structure, costs of farming, forestry and animal husbandry and their economic returns are analyzed, the qualitative and quantitative maximum economic returns of agriculture and animal husbandry are lucubrated, and an optimized design of land use structure is carried out by using the linear programming method and developing a mathematic model under the restriction of land area, labor forces, livestock forces, social requirements and forage supply

    摘要根據甘肅定西安家溝流域自然條件、土地利用狀況、治理措施和生產狀況，通過對土地利用的類型、結構空間分佈模式以及人財物資源的輸入和輸出分析，以種植業和畜牧業總體最大純經濟效益最高為目標，從定性到定量，通過建立數學模型，在土地面積、勞動力、畜力、社會需求和飼料需求的約束之下，應用線性規劃方法進行土地利用結構優化設計，求解最優目標解，得出優化方案。
  5. This program was implemented bi - yearly aiming at presenting our sincere thanks to all volunteers and agencies that had provided service to our students and elderly through the delivery of the long service awards, certificates of appreciation and souvenirs to them. during the function, interesting performances were presented by our students and elderly and had won the applause of all participants. we also arranged all volunteers to tour around the agency to let them have a close look at different service sections so that they may choose to join more service according to their interest

    為了表彰及答謝義工朋友為本院各部門服務之熱誠和努力，當日除了頒發長期服務獎嘉許狀及紀念品外，我們更安排了學生及長者院友表演節目，精彩之處博得全埸掌聲，最後並安排義工朋友分組到各服務部門參觀，了解各服務之運作及所需義工服務內容，使義工們可互相交流或按照興趣再考慮選擇加入其他服務，整個活動為時三小時，約下午五時許于愉快的氣氛下結束。
  6. On this basis, after comparing ours with the foreign encouragement measures, it cones to the following conclusions : ( 1 ) to establish a system to balance and restrain the academic right and administrative right ; ( 2 ) to establish reasonable personal circulation system smooth the relation ship between the remuneration appointment cheek and remuneration, in order to ensure the encouragement

    在此基礎上，對國外高校的激勵措施進行了比較研究，得出： 1 、建立學術權力與行政權力的約束與制衡機制。 2 、建立科學合理的人員流動機制，理順聘任、考核和待遇的關系，保證激勵的有效進行。
  7. In the angle of economics, this paper firstly analyzes the present flow situation and main problems in existence of our military science and technology human resource, and then analyzes flow and equilibrium of supply and demand from three aspects of the quantity 、 structural and behavior ; systematically describes individual decision and unit decision of military science and technology human resource on the angle of cost and profit, reaches the conclusion that in the flowing process, we should strengthen individual ’ s autonomous right properly, establish “ the leading type of armed forces ” human resource disposition mechanism ; in succession this paper has not only put forward the basic standard of the reasonable flow of the military science and technology human resource ? the effectiveness of combat, but also explained it carefully from flow quantity, flow direction and structure, established optimum floating rate ; finally, having based on the conclusion, the paper puts forward four mechanisms ? fetching in person and brains, inner flow, encouragement restraint and reserving brains in outflow mechanisms that promote our military science and technology human resource to flow reasonably

    本文立足經濟學的角度，在分析軍事科技人力資源流動現狀與存在問題的基礎上，從數量、結構、行為三方面分析了軍事科技人力資源流動中的供求均衡;從成本收益角度系統描述了軍事科技人力資源的個人決策和單位決策，得出了在我軍科技人力資源的流動過程中應該適當加強個人的流動自主權，建立「軍隊導向型」人力資源配置機制的結論;接著本文不僅提出了軍事科技人力資源合理流動的根本標準?戰鬥力效用，而且從流量、流向和結構上進行了細化，確立了最優的流動率;最後，本文提出了促進我軍科技人力資源合理流動的四大機制:引人引智機制、內部流動機制、激勵約束機制和淘汰退出機制。
  8. These factors are physical capital, human capital, technology change, the level of specialization and the quantity of farmers. furthermore, on the basic hypothesis that farmers are rational economic men, it points out the negative attitude of farmers on improving these factors is rational choice. the actual land system, social security system and hukou system conduce that the property right of land is instable and difficult to be exchanged, the quantity of farmers is unable to decrease

    本文首先建立了一個簡單的數學模型，考察了直接影響農民農業收入的基本因素，包括：物質資本、人力資本、專業化水平、技術知識和農民數量；進而，從農民是理性經濟人的基本假設出發，指出農民在改進影響農業收入的諸因素方面的消極態度是既定製度約束下的理性選擇? ?現行的農地制度（社會保障制度） 、戶籍制度導致土地產權不穩定、難以流轉和農民數量難以減少，妨礙了土地的規模經營，使農民在物質資本投資、人力資本投資、深化專業化分工、學習和應用技術知識、向城市轉移勞動力方面表現出消極態度。
  9. In this thesis, we detailedly investigate the effect of elastic scattering on the electron dynamics and the current response in the two - band superlattice

    本文採用雙帶緊束縛模型，詳細地研究了彈性散射機制對超晶格中的電子動力學行為及電流響應的影響。
  10. Simulation on the a - magnet of 30mev linac is also done with the gpt code ; the movement picture of electron beam in a - magnet is presented ; the change of beams emittance, the compression effect of bunch length, change of energy dissipation and achromatic angle of true a - magnet are explored. this chapter mainly introduces some characteristics and properties of the main accelerate stage in 30mev linac system

    利用gpt程序對30mevlinac中的-磁鐵進行了動力學模擬，給出了電子束在-磁鐵中的運動圖像，研究了注入器輸出束流經過-磁鐵后束流發射度的變化、束團長度的壓縮效應、能散度的變化以及-磁鐵實際的消色散入射角。
  11. This methodology proposes a new classification to the constraints of production system, and provides the ideas of establishing work flow models based on system dynamics in order to reflect the influence of human factor on process flow, and exploiting the technique of process mining to trace and control the constraints

    這一方法對現有的生產系統約束分類進行改進，將約束分為硬約束和軟約束，提出對不同類別的約束採取不同的解決措施；建立基於系統動力學的工作流模型，以反映人的因素對流程產生的影響，並採用過程挖掘技術實現對生產系統約束的追蹤、控制及改進。
  12. Micellization of block copolymers in selective solvents was reviewed with 69 references. the structure, kinetics, dynamics and hydronamics behavior of the formation of block copolymer micelles were discussed

    綜述了近20年來在選擇性溶劑中嵌段聚合物締合行為的研究進展，探討了膠束結構、表徵方法及膠束形成的熱力學、動力學和流體力學。
  13. Abstract : micellization of block copolymers in selective solvents was reviewed with 69 references. the structure, kinetics, dynamics and hydronamics behavior of the formation of block copolymer micelles were discussed

    文摘:綜述了近20年來在選擇性溶劑中嵌段聚合物締合行為的研究進展，探討了膠束結構、表徵方法及膠束形成的熱力學、動力學和流體力學。
  14. At the same time, the possibility of using nonlinear optics in widening the detecting wave band of hartmann - shack wavefront sensor is exploringly discussed. adaptive optics guarantees the beam quality of laser projecting system. beam cleanup, atmospheric turbulence compensation and correction of any disturbance and fabrication error in the light way are required to promise a near diffraction beam, but normal adaptive optics system can only correction one of them

    自適應光學進行光束大氣傳輸波前畸變校正時，要求系統必須能進行光束凈化和校正大氣湍流造成的波前畸變，並且能夠同時有效地克服發射系統製造誤差、重力變形以及光路內部氣體擾動的影響，得到接近衍射極限的輸出激光光束。
  15. This paper takes the conclusion ? human capital can help or promote economy increase as a basic topic. on the basis of t. w. schultz and gray becker ' s human capital theory, in the light of shenyang ' s human resources situation, we further study the problems during the transmission from human resources to human capital in shenyang. at the same time, we analyze and discuss and put forward proposals and strategies : promote the problems of changing the human resources into human capital ; deepen the reform of the system of education and enlarge the decision making power of school running ; according to the capital distribution and compensation principle, carry out the idea of higher education capital compensation system reform ; strengthen the investment of enterprise " human capital ; reform the traditional country and countryside census register isolation system, develop and improve human flow medium ; establish a reasonable, scientific inspiration and restriction mechanism ; enlarge the government ' s investment and management of public hygiene service

    本文的研究是將人力資本投資有利於或能夠推動經濟增長這一結論作為基本命題，在學習吸納現代經濟學特別是西奧多?舒爾茨和加里?貝克爾等人的「人力資本理論」的基礎上，結合當前沈陽市人力資源的實際情況，分析研究沈陽地區人力資源轉化為人力資本工作中存在的問題，同時展開分析討論，並提出一些建議和對策：促進人力資源轉化為人力資本的教育發展問題；深化教育體制改革，擴大學校辦學自主權以有效地培養人才為經濟建設服務；根據成本分擔和補償的原則，實行高等教育成本補償制度改革的高等教育的發展思路；加大企業的人力資本投資力度；改革傳統的城鄉戶籍隔離制度，發展和完善勞動力流動的中介組織；建立一個合理的、科學的激勵與約束機制以及加大政府對公共衛生服務的投資和管理力度等。
  16. This orientation plays a key role in determining the mechanical and physical properties of the finished product. therefore, it is very important to have some insight into the change of fibre orientation during flow

    在流動結束后，纖維的最終取向也將保留在固體部件中，纖維的取向狀態對部件的力學和物理性能都有很大的影響。
  17. We should establish mordern enterprise system from the six aspects. that is to develop diversity of investors actively to make the property right diversify ; to perfect company admininster structure, make the administration of enterprises standardize, scientific ; to improve the administration, supervision and operation systems of the state - owned assets, authorize the state - owned assets to the enterprises ; to develop capital market, promote capital flow and make the capital of the enterprises add value in the management ; to face the market actively, shift operation mechanism and make the enterprises responsible for their own management decision, profits and losses, practise self - restraint a

    國有企業建立現代企業制度需要從六個方面著力，即積極發展多元投資主體，使企業產權多元化；完善公司法人治理結構，使企業管理規范化、科學化；健全國有資產管理、監督和營運體系，將國有資產「授權經營」 ；發展資本市場，促進資本流動，使企業資本在資本經營中增值；積極面向市場，轉換經營機制，使企業成為自主經營、自負盈虧、自我發展、自我約束的獨立的法人實體和市場競爭主體；推進配套改革、營造改革外部環境，改革是一項綜合性的系統工程，在進行產權制度改革的同時，要抓好人事制度、用工制度、分配製度和社會保障制度等的改革。
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