表達式的等價 的英文怎麼說

中文拼音 [biǎodáshìdeděngjià]
表達式的等價 英文
equivalence of expression
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 達 : Ⅰ動詞1 （暢通） extend 2 （達到） reach; attain; amount to 3 （通曉; 明白） understand thoroughly...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 價 : 名詞1. （價格） price 2. （價值） value 3. [化學] （化合價） valence
  • 表達 : deliver; express; show; voice; convey; communicate
  • 等價 : of equal value; equal in value; equivalence
  1. It ' s reflected in four aspects : teaching target, teaching resources, teaching tactics and teaching assessment. the determination of teaching contents is the emphasis, and the teaching contents is determined by teaching target ; the collection of material ( teaching resources ) is the difficulty - compose a script after making a careful study of the teaching material, then collect the material according to the script ; teaching tactics are embodied by the determination of information form and by the way in which the contents accord with the form so as to get the best result in teaching ; making teaching assessment guarantees the quality of the software. in the early making period, the original model method of system engineering is adopted to produce small experimental courseware and a further revision and improvement are made in consultation with some experts. also an agreement on the demand of the software system is reached. in the later making period, the software is appraised by experts from its stability, serviceability reasonableness of construction, and the scientific nature of contents, then it is put into use as an experiment. finally those who use it are required to fill the teaching feedback table

    教學設計理論是靈魂，它貫穿于整個軟體編制過程，從四個方面來體現：教學目標、教學資源、教學策略、教學評價。教學內容的確定是重點，根據教學目標來確定教學內容；素材的收集（教學資源）是難點，在鉆研教材的基礎上撰寫腳本，根據腳本去收集素材；教學策略體現在信息形式的確定，以及如何使內容與形式協調一致，達到教學最優化的效果；而進行教學評價是本軟體質量的保證，在軟體的製作的初期，採用系統工程論的原型模型法，開發出實驗性小課件，在徵求專家的意見的基礎上進一步修改、完善、確認軟體系統的需求併到達一致的理解，在軟體製作的後期，再請專家從軟體的穩定性、可操作性、結構的合理性、內容的科學性等方面進行鑒定，最後將軟體作實驗性投入使用，再讓實驗對象填寫教學反饋信息表。
  2. Through the approach of investigative questionnaire and ability examination, considering both teachers " teaching practice in senior high school and students " need in analyzing and resolving problem, taking the method of fixing the quality and quantity, we make a demonstration research. at last, we draw a conclusion that the 19 manifestations of chemistry ability can be reduced to three levels : the basal level, called repeating thinking, includes distinguishing and judging the chemical fact and relations of quantity in chemical reaction, comparing and summarizing the chemistry fundamental knowledge ; innovative thinking level includes illogical thinking and logical thinking. illogical thinking mainly contains intuition, association and space imagination of micro - particle

    通過調查問卷、能力測試等途徑，結合教師在中學化學的教學實踐和學生在分析、解決問題的實際需要，採用定性與定量結合的方法，進行實證研究，得出結論：化學學科能力的19種表現形式歸納為3個層次：最基礎的再造性思維能力層次包括對化學事實和化學反應中量的關系的識別和判斷、對化學基礎知識的比較概括；以培養創新能力為核心的創造性思維層次包括化學直覺思維、聯想、對微觀粒子的空間想象為主的非邏輯思維和靈活運用已學的化學知識通過分析、綜合地解決問題為主的邏輯思維；化學實驗能力層次是化學學科能力的最高層次，它以思維能力為基礎，集中體現了化學教學的基本特徵，實驗能力層次包括：選用實驗方法和設計實驗方案，對實驗的評價，研究和處理實驗事實、資料、數據，發現規律，表達實驗及其結果，最終解決問題的能力和發散思維。
  3. With those above, an essential explanation to the simplicity of the representation of rijndael s - box is given, and a direct proof to the equivalence between any two coordinate functions of rijndael s - box is provided, with the equivalence described by only one matrix of order eight over gf ( 28 ). 5

    利用這三種方法計算出的域元素分量表達式，解釋了rijndael演算法s盒代數表達式復雜度低的本質原因；給出rijndael演算法s盒分量函數間等價關系的一種直接的證明方法，並用一個八階gf （ 2 ~ 8 ）矩陣完全刻劃這種等價關系。
  4. The operands are in the same order that they would be in the equivalent infix expression

    操作數的順序與等價的中綴表達式中操作數的順序一致
  5. To convert an expression in an infix expression to its equivalent in postfix notation, we must know the precedence and associativity of operators

    要把表達式從中綴表達式的形式轉換成用后綴表示法表示的等價表達式，必須了解操作符的優先級和結合性。
  6. In the end, this paper has proposed several points about the application of land price dynamic monitoring system in renewal of urban land basic standard price as follows : change of urban land basic standard price expression, establishment of the land price dynamic monitoring system, quantity choice of the land monitoring plots. this paper has discussed these in order to perfect conditions of the renewal of land price dynamic monitoring system in urban land basic standard price as a genuine sustainable way for renewal

    本文在最後針對地價動態監測在城鎮基準地價中的應用提出了幾點說明和建議，包括基準地價表達方式的改變、地價動態監測體系的建立、地價監測點數量的選取等問題，旨在完善地價動態監測手段更新城鎮基準地價的環境與條件，使其成熟應用於基準地價更新中，成為一種真正可持續更新的方法。
  7. Based on the study of the fore going ' s, this thesis regards time - cell, time - center and time - distance as the basic elements of urban time structure. secondly, carry out three constructing principles - - " spatial scale " maps " time distance ", maintain basic spatial structures, extrude main time structures. thirdly, summarize four expressing forms of urban time structure of which isotime curve, isotime circle, time contour and time network

    理論探討部分基於前人的研究成果初步確定時間單元/時間細胞、時間中心/時間基點和時間距離為城市時間結構的基本組成要素；提出時間結構構築的三原則： 「空間尺度」映射「時間距離」 、維持空間關系之基本格局、突出表達主幹時間關系；時間結構的表達則從時間結構的形態方面總結出等時線、等時圈、時間廓線圖和網路圖等表達形式；最後提出城市時間譜概念來評價城市時間結構的優劣。
  8. ( 3 ) the idea suggested in this paper of converting flood into utilizable resource 、 attempering flood by engineering means and supervising human behaviors in the flooded area. to overcome the various barriers arising from ideology 、 systems 、 technology and economy which the establishment of risk management system of flood will be confronted with, this paper also suggests a statistical approach to estimate extremum and the concept of gray - uncertainty risk in figuring flood risk and analyses the severe harmfulness of accidents of extremum risk, furthermore, supplements and perfects present quantity - analyzing method of risk loss

    3 、本文提出洪水資源化的觀念，以工程手段對洪水進行調節，以法律、行政、經濟、教育等綜合性的手段對人類在洪泛區中的行為進行管理，是削弱洪水的危害性、減輕洪水風險的有效方式，提高的防洪安全保障需求，實行洪水風險管理是必由之路。洪水風險管理體制的建立必然面臨觀念方面、體制方面、技術方面與經濟方面的重重障礙，並提出洪災風險評價的極值統計學方法和灰色-隨機風險率的概念，建立了其表達形式與計算方法，它完善了現有的風險損失量化方法。
  9. The explicit formulas for the second type of hua domain and two types of generalized exceptional hua domain are obtained in the first chapter of this article : whether a domain is complete with respect to bergman distance is studied in the second chapter of this article, and we prove super - cartan domains which are special types of hua domain are complete with respect to bergman distances ; the integral representation for the first type of super cartan domain which is based on its characteristic boundary is got in the third chapter of this article : a sufficent and necessary condition that a bounded domain in cn is biholomorphic to the classical domain is given in the fourth chapter of this article

    第一部分給出第二類華羅庚域和兩類廣義例外華羅庚域的bergman核函數的顯表達式；第二部分研究bergman度量的完備問題，證明了超cartan域（一種特殊的華羅庚域）關于bergman度量完備；第三部分給出了第一類超cartan域的建立在其特徵邊界上的積分表示公式；第四部分則給出了c ~ n中的有界域全純等價于典型域的充要條件。
  10. The results show that they have more advantages on the following aspects : in favor of bringing out students " view of scientific value -. improving students " extent of attachment -, offering more time and space for students " cooperation -, expression and communication. at the same time, they have some shortcomings such as taking more time, needing more conditions for the teachers and schools

    結果表明，以人本主義心理學為基礎的化學課堂教學模式和教學策略在培養學生的科學價值觀、提高學生的參與程度、為學生的合作、表達和交流提供更多的時間和空間等方面有較大優勢；同時也存在一些問題，如費時、對學校的條件和教師的理論修養有較高的要求等等。
  11. The sql server 2005 query optimizer can match more queries to indexed views than in previous versions, including queries that contain scalar expressions, scalar aggregate and user - defined functions, interval expressions, and equivalency conditions

    與以前各版本相比， sql server 2005查詢優化器可將更多查詢與索引視圖相匹配，包括包含標量表達式、標量聚合函數與用戶定義函數、間隔表達式以及等價條件的查詢。
  12. 14 che d. implementation issues of a deterministic transformationsystem for structured document query optimization. in proc

    相反，我們直接通過等價變換的方法得到優化后的xml查詢表達式並執行之。
  13. An approach to formalize and evaluate relational algebra operations by means of xdd is presented. a query is formalized as one or more xml clauses and evaluated by employment of equivalent transformation of xdd

    提出了根據關系代數表達式構造查詢子句的方法，關系代數表達式可以用若干個xml子句描述，並通過等價變換得到查詢結果，證明了該方法的正確性。
  14. 4. based on the partition of equivalence classes, the resolving of linear equations and the calculation of the dual basis, three methodologies are proposed to determine the algebraic representations of coordinates of finite field elements with the elements themselves as the variable

    4 、基於等價類的劃分、線性方程組的求解和標準基之對偶基的計算，提出了域元素分量代數表達式的三種求法。
  15. The duality between the coning and sculling corrections, raised in the recent literature, is fundamentally explained. the superiority of the new algorithm in accuracy is analytically derived. a variety of simulations are carried out to support the analytic conclusions, including those with ideal inertial sensors and those with non - ideal inertial sensors

    2 .從多個側面對對偶四元數演算法和傳統演算法進行了理論分析和比較，揭示了傳統演算法中圓錐演算法和劃船演算法之間存在對偶性/等價性的根本原因，導出了對偶四元數演算法和傳統演算法誤差的解析表達式，從理論上證明了在高精度和高動態環境中，對偶四元數演算法的精度將優于傳統演算法。
  16. The automatic grading model of programs is based on idea of program semantic equivalence. its implement process is analyzing the whole source program, transforming program into system dependence graph, and standardizing program of student and template, eliminating diversification of representation forms of equivalent semantic program, computing their semantic similarity, finally grading student programs by some strategies

    編程題自動評分模型是基於程序語義等價的思想，對完整源程序進行分析，轉化為程序的系統依賴圖，標準化學生程序和模板程序，消除程序中等價語義表達形式的多樣性，計算它們的語義相似程度，並應用具體評分策略給學生程序進行評分。
  17. Common pd in signal language learning mainly showed in the following : ca n ' t understand the objects the mathematics signals represent ; scare of extensive cognition to the mathematics objects which mathematics signals represent. do n ' t understand the meaning expressed by signal language. the same signal forms can express different meanings, and different signal forms can express the same meaning, if student separate signal language from its maths meaning contained in it, the ml they mastered is a kind of signal game without any meaning ; not mastering various forms of signal language ( signal language has many equal forms ) or only mastering one kind or several kinds forms, the cognition to signals are not enough

    符號語言學習的常見心理偏差主要表現存不能理解數學符號代表的對象，缺乏對數學符號所表示的數學對象的廣泛性的認識；不明白符號語言表達的含義，如果將符號語言與所表達的數學含義相脫離，學生所掌握的數學語言就是毫無意義的符號游戲；掌握不了符號語言的各種變化形式，符號語言有許多的等價形式，如果只是掌握其中的一種或幾種形式，對它的認識將不夠充分。
  18. The present paper deals with several practical questions on insurance mechanism, deductible insurance, risk price and insurance reserve, etc

    摘要利用再保險市場的風險分配量和風險價格的解析表達式，討論關于保險機理、免賠額保險、風險價格和保險基金等實際問題。
  19. ( 3 ) discussed the problem of option pricing under the condition of a market ' s completeness got the option ' s exact hedging trade formula. ( 4 ) with the fixed conditions of the black - scholes formula, improved the european price formula and combined the character of america option, concluded that under the same condition, call america option price equals call european option price

    （ 3 ）利用市場的完備性條件，在完備性市場中討論了期權定價，得出在確定條件下套期交易策略的具體表達式（ 4 ）利用black - scholes公式的固有假設條件，對原有的歐式期權的價格計算公式進行延拓，同時結合美式期權的相關性質，得出在同等條件下，美式看漲期權和歐式看漲期權的價格相等。
  20. You must use the numeric value instead of the enumerator member name in the expression

    的整數等價值。在表達式中，必須使用數值而不是枚舉器成員名稱。
分享友人
分享到 Line

分享到臉書