相互作用截面 的英文怎麼說

中文拼音 [xiāngzuòyòngjiémiàn]
相互作用截面 英文
interaction cross section
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : 代詞(相互;彼此) each other; mutual
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • 相互 : mutual; reciprocal; each other
  1. Then this paper concerns about the network packet intercepting technology of linux os and gives a thoroughly overview of network hacking methods and some application protocol criterion, including http, ftp, telnet, nntp, pop3, smtp etc. then the system design scheme of the transparent proxy has been discussed, this system can be divided to 4 modules below : establishment of transparent charnel, implement of proxy service, gui configuration and management application, accessory filter functions ( such as url filter, command filter and logger etc ). we explain key techniques in all 4 main parts of this system, define the interfaces of each module, what is more the main data structures and software implements codes are all illustrated

    首先,論文陳述了防火墻的關技術基礎,分析了透明代理為一種先進易的防火墻技術的原理,闡述了linux操系統網路數據包攔技術和http 、 ftp 、 telnet 、 nntp 、 pop3 、 smtp等應層協議的協議規范和具體的工流程。接著敘述了本透明代理服務器的系統總體設計方案,將系統分為以下幾個部分:透明通道建立、代理服務實現、 gui配置管理程序以及過濾功能(如url過濾、命令過濾和日誌審計等) 。論文然後分別介紹各個關鍵部分的具體實現要點,解釋了間的介關系,列出了主要數據結構和實現流程。
  2. In the former, two computing modes of fem are built, aimed at the coupling of variable - profile pylon, curved - axis arch and flexible cable. the software algor feas is used to get the results of dynamic numerical analysis, such as natural vibration frequency, vibration mode, dynamic displacement, dynamic stress, which are compared with the results of shaking table test research to draw to important conclusions. these conclusions provide not only potent basis for the design and construction of nanjing century tower, but also reference for other pylon - cable - arch structures similar to the project

    在動態數值分析中,針對世紀塔變的塔身,曲線軸線的拱以及柔性拉索耦合時清況,建立兩種有限元計算模式,利有限元軟體algorfeas得到動力數值分析的結果,如:自振頻率、振型、動位移、動應力等等,再和振動臺試驗研究成果比較,得到一些重要的結論,從而為南京世紀塔工程的設計和施工提供強有力的依據,而且為類以於世紀塔工程的其它塔-索-拱結構的設計也提供一定的參考。
  3. It analyzes the hydrologic effect from the aspects of rainfall interception of plants, splash erosion reduction and surface runoff control, analyzes the mechanical effect from the aspects of tensile strength of single root of plant, root - soil interaction, root - soil composite and slope stability and finally approaches to the future development orientation of slope protection by vegetation

    從植物的留降水、削弱濺蝕和抑制地表徑流等方分析了植被護坡的水文效應,並從植物單根抗拉強度、根土、根土復合體及邊坡穩定分析等方分析了植物護坡的力學效應,最後探討了植被護坡的發展方向。
  4. Scattering sections reflect some characters of interaction potential in collision systems ; therefore one can get information about interaction from the theoretical and experimental research of collision between atoms and molecules. it is especially noted that non - elastic scattering sections and single rotational - excitation sections give abundant information about orientation and repulsive potential of interaction between atom and molecules, which meant an important way as to fully investigating the interaction between atoms and molecules

    散射反映了碰撞體系勢的基本特性,從原子分子碰撞的理論及實驗中能夠獲得有關的信息;非彈性散射和單個轉動激發提供了有關原子與分子方向性和排斥勢的豐富信息,是全探索原子與分子的重要途徑之一。
  5. Through a systematic study on reaction cross sections and the angular distribution of the stable nucleus scatterings, we find that the inclusion of the n - n finite range interaction and coulomb modification in the glauber theory plays very important role in reproducing the experiment data at these energy regions

    通過穩定核,從輕核到重核中低能散射反應和彈性角分佈的系統計算,分析顯示在glauber理論計算中庫侖場和核子?核子兩體有限力程修正對于正確描述中低能穩定核散射有著重要
  6. Study of interaction potential and differential scattering cross section for he - n

    2碰撞體系勢及微分散射的研究
  7. The new research progress in the effect of forest on rainfall, interception annual runoff, was summarized. the main issues show that the most function of forest vegetation aims at protecting water resources and water environment, adjusting water amount, controlling erosion, decreasing run - off silt, decreasing maximum flow as well as increasing discharge of river in dry season and purifying water quality

    本文一方通過介紹森林水文學的概念、研究進展和實際運,分析了森林與水的特點,並從降水、留、徑流等方綜合研究森林植被在涵養水源、調節水量、減少徑流泥沙、降低洪峰、增加枯水期流量、改善水質等方具有的重要功能。
  8. The interactions between atoms and molecules undertake a very important role in many physical processes and the investigation of rotation excitation cross sections of in the collisions of molecules with atons are an excellent method determining their interactions. many theoretical and experimental researcher have done a lot of reseach work hi this field and got plenty of theoretical and experimental data

    原子分子碰撞過程中轉動激發的研究是確定原子與分子間勢的理想方法,許多理論和實驗工者在這方做了大量的工,並取得了很多理論和實驗數據。
  9. On the basement of the quantitative analysis about the relationship between the rural industrialization and urbanization in gansu, the following conclusions have been drew in this paper ( 1 ) the development of town and township enterprises is the important driving force during the process of gansu ' s rural urbanization, and this point has been drew easily from the regression results showing that there is strong correlation ship between indexes about the urbanization process and ones about the development of town and township enterprises ; ( 2 ) nowadays the town and township enterprises ' driving on the rural urbanization of gansu ' s counties and restricts has seemed quite limited, because in the correlate analysis with the datum in 2003, the coefficient between the employment number of town and township enterprises and the urbanization level is only 0. 058 ; ( 3 ) there is no well mutually driving relationships between the rural industrialization and urbanization in gansu greatly because of the many existing problems such as too small business scale, capital shortage, low technique level, low quality of employees, imperfects of system etc. in the development of the town and township enterprises and the many deflects such as small scale, scattered distribution, signalized function etc. in the development of small towns

    在對甘肅農村工業化和農村城鎮化的關系進行定量分析的基礎上,得出結論: ( 1 )鄉鎮企業發展是甘肅農村城鎮化的重要推動力(回歸結果顯示城鎮化進程的指標和大部分鄉鎮企業發展的指標間存在著很強的關關系) ; ( 2 )現階段鄉鎮企業在全省各縣區城鎮化進程中的對局限(在對2003年數據的關分析中鄉鎮企業就業人數和城鎮化水平之間的關關系極其微弱,關系數為0 . 058 ) ; ( 3 )甘肅鄉鎮企業發展中存在的諸如經營規模過小、資金短缺、技術層次低、從業人員素質低以及體制制度方存在缺陷等一系列問題和小城鎮發展中存在的規模過小、建設檔次低、布局分散、職能趨同性強等問題致使鄉鎮企業發展和農村城鎮化發展在現階段沒有能很好地推動和促進。
  10. The answers to these questions have important significance in thelegitimacy and sustainability of posner ’ s economic analysis of law, in theconnotation and extension of the definition of legal pragmatism and in theconsistency and compatibility of posner ’ s whole theory. it is not onlyrelated to posner ’ s economic analysis of law and his legal pragmatism, butalso related to the formation and development of posner ’ s whole theory. moreover, becauseofposner ’ sirreplaceablyimportantstatusinthesefields, it is even related to the whole field of economic analysis of law and legalpragmatism. however, the academe seems to have no recognition of the importanceof these issues, that most scholars ’ research on posner ( including domesticand foreign ) stillbasicallystaysinakindofsingle - anglemode, thatistosay, they either study posner ’ s economic analysis of law solely, or only discusshis legal pragmatism, ignoring the relationship between the two

    本文從波斯納對自己早先提出的經濟分析法學所的前後兩種然不同的辯護? ?一個是基礎主義的辯護,一個是實主義的辯護;一個是建構基礎的辯護,一個是拋棄基礎的辯護? ?出發,通過對「經濟分析法學與功利主義」 、 「經濟分析法學與新蘭德爾主義」 、 「法律實主義與形式主義」這幾對關鍵概念之內涵及關系的界定,並從波氏法律實主義對其經濟分析法學的影響,以及波氏經濟分析法學對其法律實主義的影響這兩個方出發,對波氏法律實主義與波氏經濟分析法學之間的關系進行了深入的剖析,由此證明了二者之間的聯系和可調和性。
  11. Several classical methods of interface element, soil behaviors and structure characters are presented in this paper. the author made great effort on the modeling of the interface element and the underground structure element, while considering the soil obey the mohr - columnb yielding principle, modified the existing beam element for solid rectangle pile and applies this element into thin - wall hollow pile, proposes a kind of board element. some examples are presented in the paper to test these new concepts and corresponding formulas

    本文在總結已有的結構與土問題中的接觸單元形式、土的本構關系以及結構的數值模擬方法的基礎上,對滿足摩爾庫侖屈服條件的土體材料常規的薄層單元模擬進行了更加深入的驗證,在已有實心矩形樁與土描述模式的基礎上推導了薄壁筒樁梁模擬時與土分析模式,和考慮與土板單元模擬地下連續墻的分析方法。
  12. The frequency upshifting and differential cross section of the laser synchrotron source ( lss ) are studied based on the thomson backscattering of intense laser radiation from a counterstreaming relativistic electron

    摘要研究了逆流對論電子與激光脈沖獲得激光同步輻射的頻率上移、微分散射等特性。
  13. In this paper, the method combined with curvature mode shape, finite element method ( fem ), artificial neural networks ( ann ) and genetic algorithms ( ga ) is applied. the optimization of a taper trunk beam of variable cross section under impact load can be obtained on the base of considering the objectives of minimum gross mass and the condition of constrain of dynamic stress

    本文採了曲率模態、有限元、神經網路和遺傳演算法結合的方法,對承受沖擊載荷的變懸臂箱型梁,在動應力滿足材料許應力的約束下,以質量最小為目標函數,做了優化設計方的研究。
  14. ( 3 ) using the finite element program abaqus / standard 6. 4, theoretical model was built to analyze the load versus deformation relationship curves. furthermore, the stress distributions in the core concrete during the loading, the composite interaction between the steel tube and the concrete were studied. these analysis processes were carried out under two different conditions, namely at the ambient temperature and after exposure to fire

    ( 3 )利有限元軟體abaqus / standard6 . 4 ,建立了火災后鋼管混凝土構件的理論分析模型,對火災后軸壓、壓彎構件的荷載-變形關系曲線進行了分析,比較了常溫和火災后構件在受力過程中上的應力分佈狀態以及鋼管與核心混凝土之間的,較深入地認識了火災后鋼管混凝土構件的受力特性。
  15. In addition, aerodynamic stiffness and aerodynamic damping on the system are already obtained in the condition of fluid - structure interaction. it is known that aerodynamic loads are associated with blade vibration. the systematic eigenvalues are used to judge whether the flutter occurs so as to find the stable operating range of a wind turbine

    本文把風力機葉片簡化為懸臂梁,對梁的二維葉型建模,完整推導了二維葉型的線性運動微分方程和流構耦合條件下系統的氣動剛度和氣動阻尼,此時氣動載荷與結構的位移矢量以及速度矢量是耦合的,再利系統的特徵值來判斷葉片顫振是否發生,從而獲得風機的穩定工范圍。
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