背復面的 的英文怎麼說

中文拼音 [bēifùmiànde]
背復面的 英文
dorsiventral
  • 背 : 背動詞1. （用脊背馱） carry on the back 2. （擔負） bear; shoulder
  • 復 : Ⅰ形容詞1 （重復） repeated; double; duplicate 2 （繁復） complex; compound Ⅱ動詞1 （轉過去或轉過...
  • 面 : 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...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. The paper is based on an arcuated built - up system bridge - zhongshan no. one bridge to be built in guangzhou, adopts the large universal finite element programme ansys, takes spatial action among members into account, establishes a three - dimension finite element model, and discusses the following several aspects : firstly, when three - dimensional finite model of a complicated bridge is founded, a beam - lattice method is a kind of applied and effective spatial analysis method, which is used to analyze superstructures of a bridge

    本文以廣州市中山一橋為背景，採用大型通用有限元程序ansys ，考慮構件間的空間相互作用，建立了三維的有限元模型，重點對以下幾個方面進行深入探討：首先，在對復雜的橋梁結構進行三維的有限元模型建立時，梁格法是分析橋樑上部結構比較實用而且有效的空間分析方法。
  2. Urban design, the production and cosset of the pluralistic thought of design, has such a complicated backgroud which involves plenty of factors that we should pay attention to : style of the social organization, form of the economy development, statute systems and so on and so forth

    城市設計? ?這個設計思維多元化的產物和寵兒? ?包含著城市必須面對的多元復雜的社會組織形式、經濟發展形態、法律法規體系和規劃設計元素共同構成的背景。
  3. The high rankers among them wear garishly decorated back banners and the richest openly flaunt their wealth by wearing necklaces of teeth

    其中地位高的會在背上背一面裝飾繁復的戰旗，而最富有的傢伙則戴著牙齒穿成的項鏈公開炫耀。
  4. This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected

    本研究以蛋白質分子設計的理論和方法研究避孕疫苗，將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合，獲得新抗原- 35肽序列；並在合成、純化後分別與弗氏佐劑、免疫刺激復合物（ iscoms ）混合后免疫不同遺傳背景的雌性小鼠，觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變：以及在ivf下，新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。
  5. Secondly, this paper illuminate background and meaning which reseting chinese national self - confidence form ancient, neoteric and nowdays. and think ancient national self - confidence characterized with shortcoming of close, aseityand pride, that mean it is very necessary to rebuild. in neotiric days, the country became weak and the gread suffered national self - confidence created conscious unblance, loss culture and modernization. all prove theat crossing hundred year ' s self - contempt is a important condition for the thrive of the chinese nation. the current globalsation, which implied with culture hegemony and belief crisis under the social transformation, renew to confirm sound and firm national self - confidence. it should be viewed as a urgent thesis which chinese nation receive epoch challenge

    二、從古代、近代和當代三個層面闡發和揭示了重建中華民族自信心的背景與意義，認為古代民族自信心具有的封閉性、自在性和自大性等歷史局限，預示著對它進行時代重建的必要。而近代在國勢跌落中民族自信心的遭受重創及其給民族造成的心理失衡、文化失落和現代化失措，則表明跨越百年自卑，是今天中華民族蹶而復起的一個重要條件。當下全球化中隱含的文化霸權與社會轉型中出現的信仰危機，又表明重建並確立健康而又牢固的民族自信，應成為當代中華民族迎接時代挑戰的一項緊迫課題。
  6. In the second part, primarily analysising and studying the details in the development of american modern landscpe architectur with several phases. from the 1940s to 1960s, after the end of world war ii and the economic renaissance, american landscpe architecture began to rally and make great changes in all aspects of its own with the pace of the times. the article discuss and analysis these major change of the trade one by one

    在文章的第二部分重點的對美國當代園林的發展歷程進行了分階段的詳細分析和研究。 20世紀40年代中期到60年代中期，在戰爭結束、經濟復甦的時代背景下，美國的風景園林業得以重振旗鼓，同時隨著時代的變化，行業的各個方面發生了巨大的改變，論文對行業的主要變化逐一做了闡述和分析。
  7. The quantity of data is so large that people ca n ' t use it easily although it is likely that much valuable information is hiding in it. then how can we find the potential useful knowledge and make use of it in our decision - making

    過量的數據被人們稱為信息爆炸，帶來的挑戰是：一方面規模龐大、紛繁復雜的數據體系讓使用者漫無頭緒、無從下手；另一方面在這些大量數據的背後卻隱藏著很多具有決策意義的有價值的信息。
  8. In this paper, the history, basic process and characteristic of the sol - gel theory and technology are first introduced in brief. then it presents the newly research progresses and the applications of the sol - gel method in preparing bulk, fiber, coatings and films, powder and complex materials. then the kind of sio2 - zro2 gel bulk glass - ceramic is prepared by using sol - gel method and the water - exchanging method

    本文首先簡要介紹了溶膠?凝膠理論和技術的歷史背景、基本工藝過程及特點，並著重評述了溶膠?凝膠技術在制備塊狀、纖維、薄膜與塗層、粉末和復合材料方面的最新研究進展及其應用；採用溶膠?凝膠法與水置換法制備了尺寸較大的sio _ 2 - zro _ 2系玻璃-陶瓷，採用分步水解法制備了摻釹sio _ 2 - al _ 2o _ 3激光玻璃-陶瓷。
  9. Enterprise operator in the reform, it is no doubt a kind of method to try to find out the problem of solving in practice, but if there are scientific theories as guide, if can use the management theory of advanced science and telecommunications reform practice and combine together, then, the telecommunications of our country reform the cause and can step into a new realm certainly. this thesis is case study with the new chinese network communication group company standing on the new starting point in feature, at complicated market environment and living environment so, how about find out a feasible experience of management, and then form the management standard of the new developing telecommunications enterprise and effectual management strategy

    本文首先概括了選題的背景和意義，闡述了論文研究所需要的經營戰略和競爭戰略理論、組織行為理論及市場營銷理論；分析了中國電信業面臨的競爭環境和經營狀況；找出中國網通在電信市場上的優勢和劣勢，進而從中國網通的市場定位，經營策略的角度出發，分析研究了以新面貌站在新起點上的中國網路通信集團公司，面對的如此復雜的市場環境和生存環境，如何摸索出一條切實可行的管理經驗，進而形成新興電信企業的管理規范和行之有效的經營戰略。
  10. There can be no outrage, methinks, against our common nature - whatever be the delinquencies of the individual - no outrage more flagrant than to forbid the culprit to hide his face for shame ; as it was the essence of this punishment to do

    依我看來，無論犯有何等過失，再沒有比這種暴行更違背我們的人性的了，其不準罪人隱藏他那羞慚的面容的險溺用心實在無以復加而這儈洽是這一刑罰的本意所在。
  11. Based on the achievement of related previous studies on this issue and the unsolved problems, here three aspects are concentrated in this dissertation for the issue. they are : study on the variation law of soil water and soil nutrients " background and productivity of the artificial locust woodland in northern shaanxi province ; the characters of the communities restoration and soil properties change of different barren grassland in loess plateau. the objectives are approached both by field survey and lab analysis

    本研究針對黃土高原水分生態環境研究的現狀，黃土高原的生態建設和植被恢復中存在的問題，主要致力於以下幾個方面的研究：陜北黃土高原不同立地條件下人工刺槐林土壤水分與土壤養分背景和生產力關系研究；黃土高原退耕地不同撂荒年限草地的群落動態與土壤性質演變分析。
  12. The results under scanning electron microscope were that the compound eye of miers is semi - globular. the surface area of the compound eyes is about 25. 12mm2. the ommatidia that form the compound eye are hexagon. on the back of the compound eye there is a thumb - shaped area where have no ommatidia

    掃描電鏡觀察顯示三疣梭子蟹的復眼外形為半球形，復眼表面積約為25 . 12mm ~ 2 ，背面有一拇指狀的無眼區，組成復眼的小眼為長六邊形；刀額新對蝦的復眼外形為球形，背面無拇指狀的無眼區，組成復眼的小眼為四邊形。
  13. There are many factors that led to the happening of constitution crisis such as history, politics and economy, etc. in this thesis, i tried to analyze the roots, characteristics and the trend of contemporary canadian constitution crisis by exploring various contradictory struggles in amending constitution, which will surely help us to get the whole picture of canadian constitutional politics and benefit our state to conduct national issues and keep the national integration

    加拿大憲法危機的發生具有深遠的歷史背景和復雜的社會政治、經濟矛盾等諸種因素的影響。本文試圖以加拿大從英國議會收回憲法修改權前後各種矛盾斗爭為線索，深入分析加拿大憲法危機產生的根源和特點以及今後的演變前景，以有助於全面了解加拿大憲政的發展，也有益於我國處理民族問題、維護國家統一的實踐。
  14. The technology innovation in this paper follows : create a yiq complexion model to abstract face in complex background and get a method of no infection of brightness

    本文的技術創新點如下：設計了基於yiq色彩空間的膚色模型，得到了一個克服亮度變化的復雜背景面部數據提取的方法。
  15. The property and computing method of hausdorff distance is discussed. the using of directed hausdorff distance to match graphics in clutter background is verified. an algorithm is used to compute the voronoi surface

    討論了hausdorff距離的性質以及計算方法，指出了在復雜的背景圖像中，利用有向hausdorff距離進行圖形符號匹配的適用性，並且提出了一個計算voronoi曲面的具體演算法。
  16. Based on all kinds of professional components of gis can be seen in the market, which are mapobjects and arcobjects of esri, mapx of mapinfo, geomedia of intergraph, mapgis of wuhan, supermap of peking, etc. the functions and background of the electronic map system, arcgis, which is an object - oriented program language, is integrated the latest computer technologies and gis technologies. ao is object oriented language, supported by the functions of arranging, analysis, display of spatial data and enhances the application efficiency, most users, which are not familiars with the knowledge of complicated concept and operation of gis, can use it freely. so the author selects vb and ao to develop application system of gis

    分析市場上可以看到各種各樣的gis專業組件，例如esri的mapobjects和arcobjects 、 mapinfo的mapx 、 intergraph的geomedia 、武漢的mapgis 、北京的supermap等，從人口電子地圖系統的產生背景和功能要求出發，根據arcgis將目前前沿的一些計算機技術、 gis技術很好地融合起來，並且由於ao是使用面向對象技術的開發語言，且又提供完備的空間數據的分析、處理、顯示等功能，可以有效地提高應用系統的開發效率，且具有良好的外觀和完善的功能，使用戶不再需要復雜的gis概念和操作就可使用，所以，本系統的研製選擇了vb和ao相結合的開發方式。
  17. The second chapter is the exposition to the present status of the fashion magazine, which includes the administrative setups, the target directions, the influence to the fashion industry and the quality status of the fashion content. the fashion magazines of our country run hi various administrative setups for both historical reason and subjective reason, and which also affect the personal quality of fashion magazines. it must be resolved if the magazines need more development

    這其中包括對當前時尚類雜志體制背景和辦刊方向的介紹，分析雜志對時裝業的影響並指出時裝類雜志在內容的專業性和藝術性上的現狀：我國時尚類雜志有著復雜多樣的體制背景，其中有歷史原因，也有開放後由于未能及時調整造成的一些人為因素，雜志社作為一個小集體卻往往受到來自多方的牽制，這些負面的因素也給雜志的人員素質帶來不同程度的影響，是我們向前發展所必須要面對和解決的問題。
  18. Firstly, according to the characteristic that the doppler frequency shift signal can be approximated as a single sinusoid signal, the extended sinusoid signal retrieval ( pisarenko and esprit ) methods are presented and signal state and measurement formulations are developed, so the kalman filter recursive method is got. the brief introduction of low velocity moving target doppler frequency shift signal wigner - ville transformation and wavelet transformation expression are presented in this paper. secondly, because the clutter is gaussian distribution, cumement and high - order spectrum based methods are presented and the simulation results prove their good performance to suppress gaussian clutter in low velocity moving target doppler frequency shift signal processing

    一個方面是根據低速目標的多普勒信號可簡化為單一正弦波形式這一特點，得到了擴展的高斯色噪聲背景下的諧波恢復演算法，即高斯色噪聲中的pisarenko諧波恢復法和旋轉因子不變法（ esprit ） ；並推導了信號的狀態方程和觀測方程，進而得到基於卡爾曼濾波的遞推演算法對信號進行提取；本文還簡單的介紹了低速運動目標的多普勒頻移信號的wigner - ville變換與小波變換；另一個方面是針對雜波服從高斯分佈這一特點，提出了對接收信號求累積量和高階譜來對高斯雜波進行抑制。
  19. Combined the last achievements in supply chain integration research with the current situation of some domestic enterprises, this paper took up the following questions, including the great importance to integrate supply chain in contemporary enterprises, the structure model of supply chain, the complication and undefined factors in supply chain and the information technology support system of integrated supply chain, according to the demands of supply chain, the paper resolved questions from two aspects, in theory, discussed the integration theory among sell and stock, product disposition, bom and designed a workable integrated supply chain system, in practical, according to th e implementation of erp in yunriei power co., ltd, developed a order form management system supported by windows nt 4. 0 and oracle8 05, in it, advanced a plan to solve the integration problems among sell, detailed list of goods, stock, production, plan, account receivable and other models, completed the integration among systems with database, accomplished the supply chain integration in cims, and what is more, had made valuable contributions to enterprises which are using supply chain management system

    本文結合當前供應鏈集成方面的最新研究成果和國內企業的實際現狀，論述了供應鏈集成在現代企業中的重要性，探討了供應鏈的構成模型；分析了供應鏈結構的復雜性和不確定性；分析了集成化供應鏈的信息技術支撐體系；根據供應鏈的需求關系，從理論上論述了銷售與庫存、產品配置和bom的集成原理；從理論上構建了一個可行的集成化供應鏈管理系統；並且以雲內動力股份有限公司erp項目實施的實際情況為背景，開發了一個以windowsnt4 . 0和oracle8 . 05數據庫為支撐的供應鏈管理系統。提出了解決銷售、物料清單、庫存、生產、計劃、應收等各模塊之間的集成方案，完成了在數據庫上實現各應用系統間的集成工作，從而實現了cims中供應鏈的集成。為企業應用供應鏈管理系統作了有益的嘗試。
  20. Abstract : based on soil plasticity and limit analysis theory, the second failure surface of backfill behind retaining wall with gentle back surface are studied from two view points of maximum active soil pressure and minimum resistive overturning safety factor, and it is further considered that the minimum resistive overturning safety factor is the best approach to studying the failure mechanism of backfill under complex back surface conditions of retaining structures

    文摘:基於土的塑性極限分析理論，從擋土墻最小抗傾覆安全系數和擋土墻背上的最大主動土壓力兩個角度，分別研究了坦墻後土體中第二破裂面的位置，認為在復雜的擋土結構墻背條件下，用最小抗傾覆安全系數來研究擋土墻後土體的破壞機制較為合理。
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