集中進化 的英文怎麼說

中文拼音 [jízhōngjìnhuà]
集中進化 英文
convergence
  • 集 : gatherassemblecollect
  • 進 : 進構詞成分。
  • 集中 : concentratecentralizefocusamassgroupmassingput togather
  • 進化 : evolution
  1. Perfect pre - processing and post - processing function is one of the main factors to evaluate the vitality and market value of the finite element analysis system surveying today development of finite element analysis technology, most of which concentrate on establishing fine user interface, also has some limitation on application, and especially, the research on the visualization of arbitrary cut - plane is always in ascendants to realize the visual processing on cut - plane needs reprocessing the results of finite element analysis which have get, so the algorithm is two parts : seeking the physical value of cut - plane and drawing 2d contours, the former, based on the theory of stress on " arbitrary inclined plane " in physical mechanics, use the method of linear interpolation method to get the coordination and physical value of intersection between cut - plane and element arris ; the latter, based on the tables on elements, nodes, stress and strain, summarize a rapid algorithm of generating 2d contours based on the grid. this thesis synthesizes there two parts and get a visual processing program under fortran

    縱觀有限元分析技術的發展，目前大多集中在建立良好的用戶界面上的研究仍存在許多應用上的局限性，其中對任意剖面上可視化的研究仍處于方興未艾的階段。要實現任意剖面上可視化處理，必須先將得到的有限元計算結果進行再處理，因此在演算法上分為兩部分：求任意剖面上物理量值的演算法及二維等值線演算法。前一部分以彈性力學中「任意斜截面的應力」為理論基礎，利用線性插值方法得到截面與單元棱邊的交點坐標及交點物理量值；在此基礎上；根據已得到的單元及節點序號表、應力應變物理量表，總結出一種基於有限元剖分網格的快速生成二維等值線的演算法。
  2. Biotransformation in organic solvent is an attractived field in nowadays. compared with isolated enzyme whole cell is not used broadly as biocatalyst. in this research the cells of baker ' s yeast is adopted to mediated a model reaction in organic solvent, in which geraniol is converted to citronellol reductively

    有機相生物轉化是當前生物技術中一個具有理論研究意義和應用價值的領域，目前該領域的研究大多集中在利用分離的酶進行生物催化，利用微生物完整細胞進行的研究比較少。
  3. The article depending on the investigation and research of jin xin chemical industry group and the analysis of the group " s external and internal environment, concludes the group " s strengths and weaknesses, defines the opportunities and threats or constraints that exits in the external environment, and on these grounds bring upped that the company ' s development target, established the group " s general strategy, according to the national chemistry industry " tenth five year period " the programming of " entering some industries and exiting from the other, doing something and not doing the other ", make sured the " chemical combination and the chemical engineering coexistence, and gradually push forward the related diversification, and build the type chemical combination conglomerate the group " of strategy direction, defines " to accelerate the internal industrial structure adjust and optimizing the product construction " which is the importance of the strategy, and established " the low cost target be in the leading and concentrate the strategy ", and formulate the group " s framework of total development strategy

    文章在調查研究金信化工有限公司基本情況，分析外部環境和內部條件的基礎上，總結了金信的優勢與劣勢，剖析了企業面臨的機遇和挑戰，並據此提出了公司的發展目標，制定了企業整體發展戰略，按照國家化學工業「十五」規劃中確定的「有所為有所不為」 、 「有進有退」的原則，確定了「化肥化工並舉，逐步推進相關多元化，打造綜合型化肥聯合企業集團」的戰略方向，明確了「加快內部產業結構調整和產品結構優化」的戰略重點，制定了「低成本領先的目標集中戰略」 ，形成了金信公司的整體發展戰略框架。文章理論與實際相結合，把戰略管理理論應用於企業戰略研究實踐，對金信公司的產品結構調整、技術改造、內部改革、企業管理和未來的長期穩定發展具有一定的指導意義。
  4. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  5. 280ka aluminum smelting system is a large sized prebaking electrolytic tank developed and researched by our country. the whole system makes the control by means of centralized management and deconcentrated control. lt has the features of hight production and effciency, and, low investment, energy consumption and pollution, which are listed as hi - techindustrialization demonstrative project by the country

    280ka槽鋁電解系列是我國自行開發研製的大型預焙電解槽，全系統採用計算機集中管理分散控制的方式進行控制，具有高產、高效、低投資、低能耗、低污染等特點，被國家列為高技術產業化示範工程。
  6. Third, a lot of retailers have not realized the centralization of purchase and distribution. low productivity, much error and high operation cost are the very common problems in the distribution of retailers. like a bottle neck, the draggle of logistics construction seriously restrict the development of chinese retailing

    論文列舉了其中主要存在的問題：未能實現集中采購、進貨；未能實現統一的存貨和庫存管理；未能實現統一的運輸安排，配送率低；標準化程度低；物流設施落後，物流生產力低；信息化水平低；專業水平低等。
  7. Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally

    本文分析了國內外水電站自動控制裝置的研究和發展狀況，尤其是國內小型水電站的自動化現狀，針對現有電力部門的需求，設計並實現了一種單元式的微機自動監控裝置，該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能，還對水輪發電機組進行了調控，通過與上位機處理程序的配合，可以實現水電站的自動發電控制、機組順序啟停；在測量發電機組機端電壓和電流參數的時候，採用32點離散傅立葉演算法（ dft ） ，增加了測量的準確性和可靠性；通過通訊可以實現裝置的聯網運行，做到「分散控制、集中管理」 。
  8. Being an insurance of finical running intensive management, it is excogitated from three aspects, namely : achievement of financial business unity, focus on systemic budget, apply fund motive management

    作為財務實施集中式管理實施的保障，論文從實現財務業務一體化、狠抓全面預算、實施資金動態管理三個方面進行了設計。
  9. Compared the equity structure and corporate governance of listed company of our country with countries such as u. s. a, japan and germany, and by game theory, this dissertation analyzes the influence mechanism of equity structure to corporate governance of a listed company from following main respects : stimulation, restriction, take - over by other company, and competition of dealership. by theoretical research, it comes to that a comparatively centralized equity structure helps to perfect corporate governance ; for its fierce competition and stability of performance, we choose the data of the industry of wholesale and retail trade listed companies of our country to analyze the influence that equity structure made to corporate governance by regression analysis, and approve it by real case. by the theory and real example, we draw the conclusion that a mode of comparatively centralized equity and main power is controlled by fictitious persons is ideal, and correspond measures are put forth to advance the economic development of our country

    本文通過對我國、美國、日本利德國等發達國家的上市公司的股權結構利治理模式比較；通過採用博弈論等方法分析了上市公司股權結構對公司治理的激勵機制、監督機制、外部接管市場和代理權競爭四個方面的影響，從理論上得出相對集中的股權結構有利於完善公司治理結構：通過選取了我國競爭比較激烈、業績相對穩定的批發與零售行業的上市公司的數據、採用回歸分析的方法對不同性質和集中度的股權結構與公司業績的關系進行了實證分析，還進行了具體的案例分析，由理論利實證研究相結合得出股權結構相對集中的法人控股模式為一種理想模式，並提出了促使我國上市公司股權結構調整使治理結構合理化的相應建議。
  10. The article puts forward a solution that the fontal machine system for the problems of the data concentration, bank " s multi - channel join - in and the host " s dispose efficiency during the construction of finance eleclrolysation ; designs and realizes the fore - born child process communication layer of the fontal machine system

    本論文對金融電子化建設過程中面臨的數據大集中、多通道接入、銀行主機處理效率等問題，提出前置機系統解決方案；設計和實現了前置機系統的預先派生子進程的通訊層。
  11. In this paper, first strand cdna of 3abc gene was synthesized using template rna extracted from cells infected with fmdv. the complete 3abc gene about isoobp was amplified by pcr and ligated into pgem - t easy vector. after transforming e. coli dh5 a, ampicillin resistant colonies were isolated and plasmid dna was prepared and analyzed by restriction analysis and pcr. presence of the full length 3abc gene was verified by nucleotide sequence analysis and the plasmid containing the expected sequence was named as pgem - 3abc. comparing the aquired sequence of 3abc with that of reference strains, the homology is more than 99 percent. the pgem - 3abc was digested with sal i and bgl ii and ligated into xho i and bgl ii - digested expression vector ptriex - 4 neo. lt was identified by restriction analysis and pcr and sequencing that this fragment had a 17bp deletion hi the nucleotide sequence 708bp of 3abc gene, which happened to form a terminator codon behind 3ab gene, but it contained the complete open reading frame ( orf ) of 3ab gene. positive clones were selected and induced with lmmol / l isopropyl - d - galactoside ( iptg ), bacteria were detected by sds - page and western blotting after properly treated. the results showed that the 3ab gene expressed successfully in e. coli and 33. 5ku fusion protein can be recognized by the positive bovine serum of fmdv. the amount of target protein is over 26 % of the total bacteria protein by gel thin layer scanning analysis

    擴增產物連接到pgem - teasy載體中，轉化大腸桿菌dh5菌株，篩選氨芐青霉素抗性菌落，提取質粒經酶切鑒定、 pcr分析以及確證性測序證明，所克隆的1500bp左右的片段含有完整的3abc基因，與國外參考序列相比，同源性在99以上。將重組質粒pgem - 3abc和表達載體ptriex - 4neo分別用sal和bgl與xho和bgl消化后，亞克隆3abc基因至原核表達載體ptriex - 4neo中，通過酶切鑒定、 pcr擴增以及序列分析，發現克隆到ptriex - 4neo載體上的片段於3abc基因708bp處出現了17bp的缺失，碰巧在3ab基因后形成一終止密碼子，但3ab基因的閱讀框架完整，選出含有3ab基因完整閱讀框架的陽性克隆，用iptg誘導表達，收集菌液進行sds - page電泳、 westernblotting分析，結果表明， 3ab基因在大腸桿菌中成功表達，其表達產物為分子量33 . 5ku的融合蛋白，並能被口蹄疫病毒陽性血清識別。經薄層掃描分析，表達量占總蛋白量的26以上。
  12. This paper was completed based on researches of orefield structures of baiyangping multi - metal mineralization concentrated field, and analysis on structure dynamics of ore - concentrated area and adjacent in lanping - weixi area, yunnan province. in baiyangping ore concentrated area, the master mineralization epoch is in lanping basin became imbricate down - warped, strike - slip and pull - apart basin

    本文是在雲南蘭坪?維西地區白秧坪多金屬礦化集中區的礦田構造研究基礎上，對礦集區及滇西較大范圍進行的構造動力學分析研究成果。
  13. Ten companies of producing transporting machinery and 12 companies of engineering machinery were also been included in the list, with gross income accounting for 10. 71 percent and 8. 76 percent of that of the 100 companies. the list was compiled by the national bureau of statistics, china machinery industry federation and china association of automobile manufacturers

    據介紹，宇通集團目前已形成清晰的企業發展戰略宇通集團的長遠發展目標是通過5到10年的努力，確定以發展客車板塊為核心的策略，致力推動我國客車大型化高檔化的高速發展，成為中國一流的以商用車為主的新興產業集團，進入世界客車行業前五名。
  14. The approaches mainly include planning with sustainable development, promotion of economical and applicable houses, progress of industrialization of inhabitancy and increase of the degree of concentration of real estate industry

    這部分從房地產業可持續發展規劃、大力發展經濟適用房、推進住宅產業化、提供行業集中度等四個方面展開。
  15. Based on the mesne layer theory, the centralized stress cantilever was designed, and the infection factors was analysed in detail. in the designing of controditional circuits, comparing with several troditional methods and the merits was integrated, a novel circuits with fewer components and higher performance was designed, and by using the micro assembly techniques, the circuits was minisized

    文中以材料力學的中性層理論為理論依據，設計了結構獨特的應力集中結構懸臂梁，並對各影響因素進行了詳細分析。在調理電路的設計中，通過對幾種傳統方案的比較，綜合了它們的優點，設計了一種元件少、性能佳的新型電路，並採用微組裝技術，實現調理電路微型化。
  16. Adopting the training pattern of “ theory - practice - retheory - repractice - summary ”, the main task of the first four semesters is to learn theory at school supplemented with relevant practice ; attaching importance to learning theory in the first half of the fifth semester, laying focus on the skills training and with a practical course being finished in the latter half of the fifth semester ; strengthening the studying of specialty in the first half of the sixth and seventh semester, with students practicing as substitutes in the foreign trade institutions & enterprises at the latter half semester ; in the eighth semester, on the basis of practicing as substitutes, students should complete the graduation fieldworks and graduation papers combining with actual posts

    採用「理論? ?實踐? ?再理論? ?再實踐? ?專業崗位總結」培養模式，第一、二、三、四學期以校內理論學習為主，輔之以課程實驗實訓；第五學期的前半學期以專業理論學習為主，後半學期在校內集中進行專業操作技能訓練，並完成一門專業實踐課程的學習；第六、七學期前半學期強化專業學習，後半學期在外貿機構和企業頂崗實習；第八學期在頂崗實習的基礎上結合崗位實際完成畢業實習和畢業論文的撰寫。
  17. The best time to collect the materials for cloning is discussed in this paper, which is from the end of may to the beginning of june each year. it means there is only a week for the materials to transit from apex dividing tissue to flower inflorescence, but still a little change with temperature every year

    實驗探討了克隆成花計時基因最佳的取材時間是，每年的5月末到6月初，頂端分生組織向花原基轉變時的一個星期內集中進行，具體時間隨每年溫度變化做適當調整。
  18. Part one analyses the market structure of china ' s newspaper industry through the angles of market concentration, scale economy and scope economy, and barriers of access and exit. part two discusses the institutional innovation and the workable competition of china ' s newspaper industry on the basis of the analysis of the relationship of its economic features and politic features. part three expounds the overall cost leadership strategy, the differentiation strategy, the focus strategy, and the innovation strategy of china ' s newspaper industry

    第一部分主要從市場集中、進入與退出障礙、規模經濟和范圍經濟等角度，分析中國報業的市場結構；第二部分從論述報業的經濟屬性和政治屬性的關系出發，討論報業的制度創新和有效競爭；第三部分主要從成本領先戰略、差異化戰略、集中戰略、創新戰略等方面闡述中國報業的競爭戰略。
  19. My group discovered a number of diverse things during its porting activities, and because they are relatively concise, i ve gathered them together here

    在移植工作中，我的小組發現了許多變化多樣的事情，由於它們相對較為簡單，在此我將集中進行介紹。
  20. To improve the quality and quantity of coking products and the present and main chemical products ), put the resource in order ( that is to say processing the coal tar further and developing the more refined chemical products ), diversify the products ( that is to say, except the coking and coal products, struggling to exploit the other products and business in order to gain the new economic development ). based on optimization and choice to the managing strategies above, the paper points out clearly that strategy of implementing the kernel competition strength is the necessary choice of coking co., ltd ' s realizing its fast development

    通過對焦化公司內外部環境的分析，提出了焦化公司基本的經營戰略方案，即集中發展當前的產品和服務（集中焦化公司大部分資源，進一步提高焦炭產品的質量和目前的主要化工產品的質量和產率） 、垂直整合（進行煤焦油的深加工，開發更多的精細化工產品） 、集中多樣化（除焦炭與煤氣產品外，還應積極開發其它產品或業務，尋求新的經濟增長點） 。通過對上述經營戰略方案的優化與選擇，明確地提出實行核心競爭力戰略是焦化公司實現其跨越式發展的必然選擇。
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