mathematical tools 中文意思是什麼

mathematical tools 解釋
數學工具
  • mathematical : adj 數學（上）的，數理的；嚴正的，精確的。 mathematical instruments 制圖儀器。 mathematical logic...
  • tools : 裝配工具
  1. The lip is suitable for the case that the uncontrollable subnet is cascade petri net and all cascade subnets are either acyclic petri nets or state graphs, and control laws can be calculated using some standardized mathematical tools

    線性整數規劃法適用於不可控子網是序狀petri網， _且.各序狀子網要麼是無環網，要麼是狀態圖的場合，該方法的優點在於在數學上有一標準的求解工具。
  2. At first the paper begin to study the foundation of digital curved face and space meshing principle, introduce the basic knowledge of curve theory and curved face theory, explain the mathematical tools of vector turning and coordinate conversion in the paper ; analyse the motion and relative motion of rigid body, provide the condition of gear driving continuous contact and equation of conjugate meshing

    論文首先從參數化曲面和空間嚙合原理基礎出發，介紹了曲線論和曲面論的基本知識，對課題研究重的數學工具矢量回轉和坐標變換進行了說明;分析了剛體的運動和相對運動，根據空間嚙合原理給出了輪齒傳動連續接觸的條件和共軛條件方程。
  3. With precise mathematical tools give the formula used to calculate the hit probability of saturation fire system. 4

    利用嚴謹的數學工具，推導出求解飽和射擊高射武器系統的命中概率的數學求解公式。
  4. The discipline has its own problems in its domain of investigation, as well as unimaginable applications in the real world. from the view of mathematical tools used in the investigation of probability, this paper divides the history of the theory into stages and attempts to analysis the characteristic of each stage. historically, it went through three main periods : classical probability theory, analytical probability theory and measurable probability theory

    從17世紀中葉誕生至1812年，概率計算主要以代數方法為主，這一時期稱為「古典概率論」 ；從1812年到20世紀初，主要以分析方法為主，如：特徵函數，微分方程，差分方程等，這一時期可以稱為「分析概率論」 ； 1933年以後，主要以測度論來研究概率論，可以稱為「測度概率論」 ，這時概率論已經實現了公理化。
  5. Concepts of pollution overall reduction pattern and green taxes are explained in details and expatiations on pollution preventing measures of the city are also included. 5. quantitative analysis with mathematical tools such as combined prediction, input - output analysis, sensitive analysis and multiple objective planning are used to optimize the energy system of the city

    （ 5 ）利用組合預測、投入產出、多目標規劃等多種方法，對石家莊市未來能源發展戰略進行定量分析，描繪出該地區能源發展的最優軌道，並就理論上分析了能源規劃的動態性和風險性。
  6. Use mathematical tools to solve chemistry problems

    運用數學工具解決化學問題
  7. Mathematical tools in difangzhi research

    方誌學研究中的數學工具
  8. To create jni apis for all the mathematical tools is clearly beyond the scope of this article

    為所有數學工具創建jni api明顯超出了本文的范圍。
  9. Surrounding rock stability analysis and evaluation are the important problem in rock mass engineering. since the new mathematical tools and computational technique are accessible, the rock mass stability classsification, an old and effective evalution method, has been developed rapidly

    圍巖穩定性分析和評價問題是巖體工程中的重要問題，巖體穩定性分類方法作為古老而有效的分析評價方法，隨著數學手段和計算技術的日新月異也得到了迅速的發展。
  10. Exceptional mathematical skills, good in applying theoretical knowledge practi cally, ability in using various kinds of mathematical tools to solve practical p roblems

    深厚的數學功底，善於理論聯系實際，靈活運用各種數學工具解決實際問題。
  11. In the dissertation such mathematical tools as investment - yield model, data enveloped analysis, fuzzy evaluation, and interval analysis method are used

    本文還運用了投入產出分析方法、數據包絡分析法、模糊數學、區間數學等方法，具體研究了水資源配置中的問題，得到了相應的計算結果。
  12. In such a background, with the in - depth research on key techniques such as " assembly modeling " 、 " application of dimension chain technique " 、 " research on dimensioning mode ", the flexible application of correlative mathematical tools in graph theory, the utilization of relatively convenient activex technique provided by cad, the corresponding system has been developed to ascertain the functional dimensions and dimensioning mode, complete the automatic dimensioning of parts

    本文就是在這樣的一個大背景下，通過對「裝配建模」 、 「尺寸鏈技術的應用」 、 「尺寸標注模式的研究」等關鍵技術進行深入的研究，靈活應用圖論中的相關數學工具，利用現代cad環境所提供的比較方便的activex技術，開發出相應的系統，確定出零件的功能尺寸和標注模式，實現零件尺寸標注的自動化。
  13. All the mathematical tools mentioned so far are from open source projects and their source code is available for recompilation

    到目前為止提到的所有數學工具都來自開放源碼項目，並且它們的源代碼可用於重新編譯。
  14. 2. several mathematical tools used in mspc are introduced, including principal component analysis ( pca ) and multi - way principal component analysis ( mpca ), principal component recursion ( pcr ), partial least square ( pls )

    2 、介紹了幾種用於多變量統計過程式控制制的數學工具，包括主元分析及多向主元分析、主元回歸、部分最小二乘等方法。
  15. The elip is suitable for the case that the uncontrollable subnet is cascade petri net and some cascade subnets are neither acyclic petri nets nor state graphs, and the main character is that the nonlinear integer program problem is converted into the problem that can be solved by using some standardized mathematical tools

    當不可控子網是序狀petri網，且無法用整數規劃法綜合控制器時，可使用擴展線性整數規劃法，該方法的優點在於把非線性整數規劃轉化為可用標準數學工具求解的問題。
  16. The mathematical model of ship maneuvering and control system is extremely complicated and it is very difficult to use the traditional mathematical tools to describe

    船舶操縱與控制系統的數學模型極其復雜，很難通過傳統的數學工具來精確描述。
  17. Based on the analysis of topology structure of parallel mechanisms and using differential topology and differential manifolds as mathematical tools, we propose a new classification method. this method classifies singularities of parallel mechanisms into two basic types, i. e. topology singularity and parameterization singularity. this kind of classification has clear physical and mathematical meaning and fully reveals the characteristic of configuration space of parallel mechanisms

    採用微分拓撲和微分流形等現代數學工具，在對並聯機構位形空間的拓撲結構進行分析的基礎上，提出了一種新的奇異位形的分類方法，即把奇異位形分為拓撲奇異位形、參數化奇異位形兩種類型，這種分類方法充分體現了並聯機構位形空間的特點，具有十分明確的物理和數學意義。
  18. Two primary mathematical tools used in this dissertation are principal component analysis ( pca ) and blind signal analysis ( bsa ), which are both data - driven methods. pca is not only used as feature extracting method ( where process variables are subjected to multivariate normal distribution ), but also as a tool for dimension reduction ; bsa is used to extract independent features or process blind source signals from process information in information theory sense, which is more effective than pca in describing the process

    主元分析方法不僅作為一種過程特徵的提取方法（在過程信息服從多元正態分佈的情況下） ，而且也作為一種過程數據降維的主要工具（在過程盲源信號提取的情況下） ；盲源信號分析是從信息論的角度，從過程信息中提取出盡可能獨立的過程特徵信號或過程原始信源信號，它具有比主元分析更好的刻畫過程運行特徵的性能。
  19. Although nearly a century has passed since the master physicist began fashioning better mathematical tools to describe the universe, there seems no end to the useful gadgets that clever inventors can make with them

    雖然距離這位物理大師著手發展更好的數學工具來描述宇宙的那天，已經將近一個世紀了，聰明的發明家運用愛因斯坦的理論來製作巧妙的裝置，卻還方興未艾。
  20. In the gdss, techniques in communication and computer are combined with theory and method of artificial intelligence and management science as well as other special mathematical tools to promote the group who have different experiences and knowledge structure as well as shared responsibility to solve the semi - structure and non - structure problems in decision making procedure

    Gdss利用通信技術、計算機技術，運用人工智慧（ ai ） 、管理科學理論與方法及其它數學工具，促進具有不同知識結構、不同經驗、共同責任的群體對半結構化、非結構化決策問題進行求解。
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