價電子理論 的英文怎麼說

中文拼音 [jiàdiànzilǐlún]
價電子理論 英文
electronic theory of valency
  • 價 : 名詞1. （價格） price 2. （價值） value 3. [化學] （化合價） valence
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 論 : 論名詞（記錄孔子及其門徒的言行的「論語」） the analects of confucius
  • 電子 : [物理學] [電學] electron
  • 理論 : theory
  1. The enough capacity of an iffy ec system is analyzed by using of performance rules and queue theories, and a general method for analysis and evaluation is given

    摘要運用性能定律和隊列理論，對電子商務系統的足夠容量問題進行了分析，給出一般的分析和評價方法。
  2. Based on my working experience in beijing trs information technology limited and the particularities and complexity of e - government requirement and purchasing process are studied by using modern marketing theories and methods systematically in the beginning. and the actual status and characteristic of the e - government software market in china was analyzed scientifically through comparing approach of products competing dominance and market share, increscent sales ratio. then competition status of trs e - government system was evaluated by porter five forces model and a conclusion is that trs lacks of competitions power

    本文結合筆者的實際工作，根據政府部門對電子政務軟體產品技術和服務要求的特殊性和其采購過程的復雜性，系統運用了現代市場營銷理論的基本原理和方法，首先分析了電子政務軟體市場發展狀況和特點，運用產品競爭優勢比較、市場佔有率和銷售增長率比較等方法，根據波特競爭力模型對trs電子政務系統的行業市場競爭情況進行了評價，得出了trs電子政務系統市場競爭力不足的基本結論。
  3. It discuss how do we implement the decision - making support system by using data warehouse in the electronic government and deeply introduces the problem and the related technology when build the decision - making support system. this paper also studies the role of data warehouse and olap in the in the decision - making system. finally it introduces that all aspects of the web service technology backgrounds and displays applications of this technology in the data - transformation and client module. then discusses the advantage and disadvantage of the web service technology in this system

    本文以中國出口綜合評價體系的建立和研究為基礎，首先介紹了與此項目相關的技術背景和實施必要基礎；然後介紹了基於ctpi的外貿業務分析決策系統的研製開發，給出基於數據倉庫的外貿業務分析決策系統的體系結構，並介紹了系統各部分功能；討論了在電子政務的建設中如何利用數據倉庫來實施決策支持系統，詳細介紹了本系統在實施決策支持過程中遇到了問題及所採用的相應的技術手段，研究了數據倉庫、聯機分析處理在對外貿業務分析決策系統中的應用；最後介紹了webservice技術背景的各個方面，以及該技術在本系統的數據轉移和客戶端模塊中的應用，並分析了webservice技術在本系統實現過程的利弊。
  4. The safety of transmission line plays a important role in power system safety it is not only the requirement of ensure supply power reliability, but also the necessary precondition of enhance power system stabilization, to remove faulty line quickly and accurately, also keep non - faulty line continuous work when some transmission line faults current differential protection is a kind of simple, reliable and good - selective protection manner to any variety of transmission lines, power system development needs current differential protection apply to transmission lines, moreover the advancement of electric and communication technology enable current differential protection apply to transmission lines firstly, the paper discusses, analyses the research and application transmission line protection in detail, compare the principle and realistic presupposition of general line pilot protections secondly, because conventional current vector differential protection are influenced easily by load current and transitional resistance, in order to at the same time quicken protection act, the principle and criterion include work characteristic of differential protect based on fault component sampled values are studied, results shows that differential protect based on fault component sampled values excels general vector current differential protection in reliability, sensitivity and anti - saturation of current transformer in addition, synchronous current sampling methods at all terminals of line is analyzed and estimated lastly, the principle and criterion. also device design about current sampling values differential protection based on optical fiber communication, which apply to short transmission lines are concretely investigated,

    基於基爾霍夫定律的電流差動保護無論對於何種形式的輸電線路都是一種簡單、可靠、選擇性強的保護形式，電力系統的發展使得電流差動保護應用於線路保護成為需要，而電子、通信技術的發展使得電流差動保護應用於輸電線路成為可能。首先，本文對目前線路保護的研究和實際應用情況進行了討論和分析，比較了常用線路縱聯保護的實現原理和實現條件及優缺點。其次，針對常規相量電流差動保護易受正常負荷電流和故障過渡電阻影響的缺點，同時為加快差動保護的動作速度，對基於故障分量瞬時采樣值電流差動保護的原理、判據、動作特性等作了討論和分析，結果表明基於故障分量瞬時采樣值電流差動保護在可靠性、靈敏度、抗電流互感器飽和方面明顯優于常規相量電流差動保護，對電流差動保護各端的同步采樣方法和數據通信也進行了分析和評價。
  5. Due to its outstanding advantages such as broad sensing - spectrum, high sensitivity and low cost, the theories and applications of bulk acoustic wave sensors have been developed rapidly during past ten years. now, its applications have been extended to the fields of pharmaceutical analysis, biochemistiy, molecular biology, genic engineering, clinic immunology, etc.

    近幾十年來壓電體聲波傳感器由於具有響應譜廣、靈敏度高而又價格低廉的特點，在理論和應用方面均有長足的進步，已廣泛地用於藥物分析、生物化學及分子生物學、基因工程、臨床免疫學等領域。
  6. Chelating and detoxification metal ions are also the focus of many researchers. according to lewis soft - hard acid - base theory, aluminum is the hardest trivancy lewis acid, and polyphenols are lewis base theoretically, they can combine together tightly

    根據lewis軟硬酸堿理論，鋁是三價金屬離子中最硬的lewis酸，而多酚類卻是lewis堿（電子對供體，親核體） ，兩者可以很好的結合。
  7. The valence electron structures of maid phases and phase interphase boundaries in al - li - cu based alloy were analyzed according to the empirical electronic theory in solid and molecules ( eet )

    本文運用固體與分子經驗電子理論（簡稱eet理論） ，對al - li - cu系合金相空間和相界面的價電子結構進行計算。
  8. The content of each part follow as : in the first chapter, as start point and base of the paper, this part focuses on the basic study of definition characteristic of no, and the existing base of no - e - commerce environment ; in the second one, this part studies the theory base of no comprehensively applying the theories of core competence competent strategy and transaction cost ; chapter three studies the no from the coordination of no, and gives the structure clarification and characteristic of no firstly, at the same time, put forward the concept of virtual enterprise cluster ; based on such conclusion, studies the model of no from life cyc organization level process and value chain, and operational mode ; in chapter four, a theoretical explanation was addressed on the above structure by modeling no with game theory and graphic theory ; in the fifth chapter, on the bases of analysis of no operational risks, coordination mechanism of no was studied by individually modeling the no without core and no with core, and then put forward the solution for coordination mechanism of no ; as an important component of coordination mechanism of no, chapter six explored some basic concept of trust and importantly put forward the way of how to build trust in no, especially investigated the supporting function of valid reputation mechanism of no for the trust building, importantly an operational method on building reputation mechanism and evaluation method in no were given ; the last chapter applied the conclusion of the paper to investigate the famous trade web - sunbu. com analyzed its shortcoming and gave the advices of developing

    全文共分為七章，主要內容如下：第一章作為全文的理論出發點和基礎，圍繞網路組織的定義、特徵以及網路組織生存基礎- -電子商務環境等方面對網路組織的基本概念進行了闡述；第二章綜合運用核心能力、競爭戰略和交易費用理論對網路組織產生的理論基礎進行闡述；第三章首先從組織協調的角度對網路組織進行了研究，給出了網路組織的結構，分類和特徵，同時並給出了虛擬企業群簇；然後在此基礎上分別研究了網路組織的生命周期模型、層次模型、過程模型、價值鏈模型，以及運行模式；第四章綜合運用博弈論、圖論的相關知識，通過構建網路組織的模型，對上一章所研究的網路組織結構的形成機理給出了一種理論解釋；第五章在分析網路組織運行風險的基礎上，分別建立無盟主網路組織的博弈論模型和有盟主網路組織的博弈論模型，詳細研究了網路組織的協調機制，然後給出了網路組織協調機制的解決方案；第六章作為網路組織協調機制的重要組成部分，本章在討論了網路組織中建立信任機制的必要性的基礎上，研究了網路組織信任關系的類型，提出了在網路組織中如何建立信任機制。
  9. This thesis supposes that customer value - based difference pricing will be the present erp pricing trend. analyzing the tangible benefits and intangible benefits the enterprises get from using erp, this thesis chooses the electronic industry and calculates the benefits from using erp system based some data, which provides good theoretic reference when the enterprises face multiple erp price bidding

    在對通過使用erp軟體可以給企業帶來的包括有形效益和無形效益在內的經濟效益進行分析之後，以電子行業為例，結合具體數據，對其應用erp系統所獲效益進行測算，從而為企業面對諸多報價進行erp選擇時，提供了較好的理論參考。
  10. Study on valence electron theory of phase relationship in a m transformation

    奧氏體向馬氏體轉變時位向關系的價電子理論研究
  11. The effects of meteor trails scattering on a back scattering beyond - light - of - sight radar detected distance and probability of detection are creatively calculated in theory. it is practicable worth for analyzing the performance of the electronic systems

    本文第一次從理論上研究了流星余跡散射對電子系統性能影響，這些結果對研究突發通信系統和超視距雷達系統等電子系統的性能都有一定實用價值。
  12. In the preceding section we discussed the valence bond(vb)or electron-pair theory of bonding.

    在前面一節，我們討論了價鍵法電子配對理論。
  13. The atom of which number of valence electron is half of the sub - layer of electron has magnetic entropy value according to the theoretic calculation

    根據理論計算，價電子為半滿的原子全形動量量子數j值比較大，從而有大的磁熵值。
  14. Today many human resource managers are going online o recruit personnel, conduct research using electronic databases, send e - mail, and engage in valuable networking and discussions

    目前，許多人力資源經理都在通過網路招募人員，利用電子數據庫進行研究，發送電子郵件，以及進行有價值的聯網和討論。
  15. This article investigated the salvage bureaus and the salvage stations what is affiliated with, summarized and analyzed the major problems existed in the salvage system of our country, and it found out the differences from the developed countries. it also made a statistics of all the information and data in the latest ten years. based on the fuzzy math theory, it applied platform of electronic chart, and programmed salvage stations again

    本文通過對各救撈局及其所屬救助站的調研，總結並分析現階段我國救助系統存在的主要問題，找出與發達國家的差距，統計近10年來各局的資料和數據，按照救助要求在電子海圖上設置虛擬站點，根據模糊數學的有關理論建立評價體系，對各虛擬站點進行評價，找出既符合救助要求，又符合實際情況的站點設置方案。
  16. According to the basic economy evaluates theories and general engineering project and technique method, on the base of systematic analysis the profession characteristics of real estate, this paper researched the economic index system and technique of the real estate investment project, presents the technique and economy evaluate index system of the sale type real estate investment project, and establish the economy analyze model of the sale type real estate investment project by using the computer technique. this paper analyze and evaluate the technique and economy index of harbin minsheng square real estate investment project in the end and draw the conclusion of the project is viable

    本文根據一般工程項目技術經濟評價基本理論和方法，在系統分析房地產投資項目相關行業特點的基礎上，對房地產投資項目技術經濟指標體系，技術方案進行了研究，提出了銷售型房地產投資項目技術經濟評價指標體系，並運用計算機技術，建立銷售型房地產投資項目經濟分析電子模型，並且對哈市民生小區房地產開發項目進行了投資分析和技術經濟評價，得出該方案可行的結論。
  17. The following results are achieved : ( 1 ) in accordance with the empirical electron theory of solids and molecules, considering the number of covalent bond pairs on the strongest bond in a segregation structure na, the elements for matrix - strengthening can be chosen. ( 2 ) on the basis of the available phase - equilibrium thermodynamics calculation of alloy system and phase diagrams, which have been worked out, the contents of alloy elements can be identified with reference to the types, quantity and phase - transformation of carbides. ( 3 ) both the values relating to toughness ( including bending strength, yield strength, impact value of unnotched samples ) and hardness of new dm9 die steel are higher than those of crl2mov die steel

    結果得出： （ 1 ）根據固體與分子經驗電子理論，利用偏聚結構單元的最強共價鍵上的共用電子對數n _ a ，可以選擇工模具鋼基體相的強化元素； （ 2 ）根據合金系相平衡熱力學計算及已有的相圖，可以碳化物類型、數量及其相變確定合金元素含量； （ 3 ）新型dm9鋼在強韌性（抗彎強度、屈服強度、無缺口沖擊值）和硬度方面均高於cr12mov鋼； （ 4 ）以dm9鋼與6crw2si 、 7cr2wmovsi （ dm7 ） 、 h13和cr12mov四種模具鋼的實驗比較，進一步驗證了上述冷作模具鋼合金設計方案是合適的。
  18. At last, the valence electron structure of ceramic phase in strontium - and magnesium - doped lagao3 were calculated by eet theory, the results showed that the electrical conductivity is determined by the na and the activation energy of the ceramic phase, we can forecast the ceramic optimizing composition with higher electrical conductivity by studying the na and activation energy of the ceramic phase

    最後根據eet理論計算了sr 、 mg摻雜的lagao _ 3材料中陶瓷相的價電子結構，結果表明，陶瓷相的n _ a和活化能是影響電導率的兩個主要因素。我們可以通過陶瓷相的na和活化能來預測具有高電導率的材料成分。
  19. Thirdly, the valence electron structure of ceramic multiphase in ti ( c, n ) based cermets were calculated by eet theory, the results showed that na increased with additions of carbides, the order was vc > mo2c > nbc > wc > tac. based on the valence electron structure, the relationship between composition and wettability was set up through multiple linear and polynomial regressions

    最後通過eet理論計算了多元陶瓷相價電子結構，結果表明，添加不同碳化物均能導致n _ a增加，對價電子n _ a增加的效果由大到小依次為vc mo _ 2c nbc wc tac ；以價電子結構為橋梁，通過多元線性回歸及多項式回歸建立了成份與潤濕性的關系。
  20. In the paper, the relationship between the wettability and the valence electron structure of ceramic multiphase in ti ( c, n ) based cermets was studied, which expects to present theoretical instruction for preparation of high performance cermets and enrich materials design theory

    本文研究了ti （ c ， n ）基金屬陶瓷中潤濕性與陶瓷相價電子結構的關系，以期為制備高性能ti （ c ， n ）基金屬陶瓷提供理論指導，豐富材料設計理淪。
分享友人
分享到 Line

分享到臉書