算題 的英文怎麼說

中文拼音 [suàntí]
算題 英文
computational problem
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 題 : Ⅰ名詞1. （題目） subject; title; topic; problem 2. （姓氏） a surname Ⅱ動詞（寫上） inscribe; write
  1. 3 ) we try to import the bayesian adaptation, which is widely used in speech recognition, into speaker verification. we use bayesian maximum a posteriori estimation training a speaker model from background model, to solve the problem of model miss matching in speaker verification system

    3 ）為了解決說話人確認中存在的模型不匹配問題，嘗試將語音識別中的貝葉斯自適應演算法引入到基於高斯混合統一背景模型的說話人確認系統。
  2. And then facing the problem of the channel estimation of the adaptive modulation system, we conclude out the channel estimation algorithms on maximum likelihood ( ml ) estimation and maximum a posteriori ( map ) estimation under the condition of flat fading channel and selective fading channel in detail. to meet flat fading channel, we simulate the relationship of the ratio between the error covariance in map estimation and ml estimation and pilot symbol message length. the conclusion can be drawn from these results

    接著，對自適應調制系統中的通道估計問題難點，詳細推導了平衰落通道條件下和選擇性衰落通道條件下最大似然（ ml ）估計和最大后驗概率（ map ）估計演算法，針對平衰落通道，我們模擬了map估計和ml估計的方差與導頻符號長度的關系，模擬結果表明，錯誤方差受多譜勒頻率的變化影響最大，並且對實際的自適應調制系統，導頻符號長度的取值超過20個符號長度時， map通道估計明顯優于ml通道估計。
  3. Fundamenta informaticae, 2004, 62 : 1 - 23. 10 kleine b " uing h, lettmann h. propositional logic : deduction and algorithms, cambridge university press, 1999. 11 hilbert d, ackermann w. principles of mathematical logic

    2提出了一個演算法把ctl在有界語義下滿足性的檢測規約到一個qbf quantified boolean formulas問題的滿足性的判定上，同時證明了演算法的正確性。
  4. In addition, add the addends in any order and the sum remains the same

    師：這就是加法結合律。利用加法結合律，可以進行簡便運算。請做下列題。
  5. A comparison of the experimental and calculated distribution curves should provide a robust check of the adequacy of this model.

    將實驗測得的和計算所得的分佈曲線進行比較，應該對這個模型是否合適這一問題提供有力的校驗。
  6. In this thesis, we study some open problems and conjectures about the linear complementarity problem. it consists of the next three aspects : firstly, we study murthys " open problem whether the augmented matrix is a q0 - matrix for an arbitary square matrix a, provide an affirmable answer to this problem, obtain the augmented matrix of a sufficient matrix is a sufficient matrix and prove the graves algorithm can be used to solve linear complementarity problem with bisymmetry po - matrices ; secondly, we study murthys " conjecture about positive semidefinite matrices and provide some sufficient conditions such that a matrix is a positive semidefinite matrix, we also study pang ' s conjecture, obtain two conditions when r0 - matrices and q - matrices are equivelent and some properties about e0 q - matrices ; lastly, we give a counterexample to prove danao ' s conjecture that if a is a po - matrix, a e " a p1 * is false, point out some mistakes of murthys in [ 20 ], obtain when n = 2 or 3, a e " a p1 *, i. e. the condition of theorem 3. 2 of [ 25 ] that a p0 can be deleted and obtain a e " a is an almost e - matrix if a is a co - matrix or column sufficient matrix

    本文分為三個部分，主要研究了線性互補問題的幾個相關的公開問題以及猜想： （ 1 ）研究了murthy等在[ 2 ]中提出的公開問題，即對任意的矩陣a ，其擴充矩陣是否為q _ 0 -矩陣，給出了肯定的回答，得到充分矩陣的擴充矩陣是充分矩陣，並討論了graves演算法，證明了若a是雙對稱的p _ 0 -矩陣時， lcp （ q ， a ）可由graves演算法給出； （ 2 ）研究了murthy等在[ 6 ]中提出關於半正定矩陣的猜想，給出了半正定矩陣的一些充分條件，並研究了pang ~ -猜想，得到了只r _ 0 -矩陣與q -矩陣的二個等價條件，以及e _ 0 q -矩陣的一些性質； （ 3 ）研究了danao在[ 25 ]中提出的danao猜想，即，若a為p _ 0 -矩陣，則，我們給出了反例證明了此猜想當n 4時不成立，指出了murthy等在[ 20 ]中的一些錯誤，得到n = 2 ， 3時，即[ 25 ]中定理3 . 2中a p _ 0的條件可以去掉。
  7. The second section described the accounting issues brought by cyber economy environment including the impact to the accounting suppose, accounting target, the content, the means, the process of accounting checking and the impact to the accounting information system. the third section described the ideas of the innovation of cyber economy environment emphases on the accounting business process reengineering, accounting information system innovation, assets affirmance, accounting settlement under the cyber economy environment. on basis of the third section, the fourth section analyzed the cyber accounting ' s origins, developme nt, characteristic and problems occurred in the development of the cyber accounting

    本文共分四章，第一章論述了網路經濟環境下會計環境的變遷，分析了網路經濟的產生與特點，概述了電子商務及虛擬企業的特徵，並指出對企業的組織、生產、管理環境帶來的巨大變化；第二章闡述了網路經濟環境引發的會計問題，包括對會計假設、會計目標、會計核算內容、方法、流程及會計信息系統的影響；第三章提出了對網路經濟環境下的會計創新的設想，重點論述了網路經濟環境下的會計業務流程重組與會計信息系統的變革，網路經濟環境下的資產與會計確認，以及會計結算等方面的創新設想；在第三章討論內容的基礎上，第四章具體分析了網路會計的產生、發展及特點，並分析了網路會計發展過程中存在的主要問題，針對這些問題，提出了相應的對策。
  8. Thus large computational problems can be solved more cost effectively by using the aggregate power and memory of many computers

    這樣大規模計算問題可以通過使用眾多計算機聚集取來的計算能力和內存來低成本解決。
  9. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。
  10. Because it is impossible to adjust the air bearing absolutely balance, the difference between mass center and rotation center must lead to a notable gravity disturbance torque. in the process of identification, modeling and identification of gravity disturbance torque is considered, and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque, and then the algorithm is validated

    由於氣浮臺平衡調試方法和手段的限制，實驗過程中氣浮臺質心與轉動中心有一定的位置偏差，必將導致較大的重力干擾力矩，在辨識演算法的推導過程中，重點考慮了重力干擾力矩的建模和參數辨識問題，推導了氣浮臺的轉動慣量和重力干擾力矩辨識的擴展卡爾曼濾波演算法，並對演算法進行了數學模擬和全物理模擬驗證。
  11. This paper uses numerical analysis methods to simulate two fighters fighting in the air by computer and researches all the problems at different postures of the fighters when fighting. the mathematical modeling is preliminarily researched and designed during the air action emulation of two fighters. a sort of description means which is found is more realistic for the simplified modeling of the fighters

    本文利用數值分析方法通過計算機模擬模擬戰斗機的空戰過程，研究戰斗機在各種空戰態勢下的戰斗使用問題，對雙機空戰模擬中的飛機數學模型進行初步研究與設計，找到一種較為符合實際的飛機簡化模型描述方法。
  12. On the penultimate blank page of a book of inferior literary style, entitled sweets of sin produced by bloom and so manipulated that its front cover came in contact with the surface of the table with a pencil supplied by stephen stephen wrote the irish characters for gee, eh, dee, em, simple and modified, and bloom in turn wrote the hebrew characters ghimel, aleph, daleth and in the absence of mem a substituted goph, explaining their arithmetical values as ordinal and cardinal numbers, videlicet 3, 1, 4 and 100

    在用低俗文學體裁寫的一本題名偷情的快樂的書是布盧姆掏出來的，他擺得很巧妙，使封面和桌面接觸那底封前倒數第二張空白襯頁上，斯蒂芬用一管鉛筆斯蒂芬提供的以簡略體與裝飾體寫下相當于g a d m的愛爾蘭語字母117 。布盧姆則寫下希伯來字母ghimel aleph daleth和qoph這是用來代替所缺的mem的。他還說明，這些字母作為序數及基數的算數值，各自代表三一四及一百118 。
  13. Because of using artificial intelligence ( ai for short ) and expert system ( es for short ) technology, it can not only auto distinguish subjective themes such as calculative or probative ones but also penetrate and dynamically construct learning case history of student

    由於採用了人工智慧和專家系統等技術，它不但能夠自動批改計算題和證明題等主觀題型，而且可以自動「透視」和動態構築學生的學習「病歷」 。
  14. He shall have do the computation more carefully

    他本該細心一點做這些算題的。
  15. Simple as the computation be, you shall do it with care

    這些算題雖然簡單，你要細心去做。
  16. The boy figured out the problem in no time

    男孩很快解決了那道算題。
  17. Jiu zhang suan shu and other ancient mathematical works recorded the specific gravity value of some materials and collected some related computational problems

    《九章算術》等古代數學典籍記載了一些物質的比重值及收錄了一些與比重有關的算題。
  18. Manage put together coils in 8 choices title, two experiments are inscribed, 3 a major programme of lasting importance calculate a problem, where can say to be clear about here

    理綜卷中8個選擇題，兩個實驗題，三個大計算題，哪裡能在這里說清楚？
  19. A two - dimensional finite element program, in digital visual fortran version 6. 0 language, is developed for the numerical computation. due to time limit, elastic modeling is adopted while writing program

    在此基礎上用digitalvisualfortran語言編制了相應的二維彈性有限單元程序，並通過算題論證了程序的準確性。
  20. He was continually giving vent to a sarcastic laugh as he went on proving, and at last scornfully abandoned all attempt to prove, his position, as a mathematician will refuse to establish by various different methods a problem he has once for all proved to be correctly solved

    他不斷露出譏諷的冷笑，證明了又證明，最後他輕蔑地停止了證明，彷彿他是一個數學家停止用各種書法驗算一道已經證明無誤的算題一樣。沃爾佐根繼續用法語代他說明他的思想，並不時對普弗爾說： 「 nicht wahr ， exellenz ？ 」
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