bridge mathematics 中文意思是什麼

bridge mathematics 解釋
橋牌中的數學
  • bridge : n 1 橋，橋梁；【造船】艦橋，船橋。2 鼻樑；（假牙上的）齒橋；【音樂】弦柱，弦馬；【電學】電橋；【...
  • mathematics : n 數學。 ★通常作單數用，帶有「計算能力」意義時，作復數用，如： His mathematics are not good 他不...
  1. On the basis of expound the theory of building exterior - protected construction energy consumption and the gene of influence the building energy, set up mathematics model, this article discuss the mechanism of dispelling the heat of the buildings " thermal bridge and the complication that influence it, and then synthetic analysis and calculate the influence range of building thermal bridge in exterior - protected construction column thermal bridge to the building outer wall get the conclusion that when the construction column can satisfy the building stress - area, in bulgy construction column dispel less heating than out bulgy construction column. but if the pole stuck out more than 100mm, in bulgy or out bulgy make no difference

    本文在闡述建築圍護結構耗熱原理以及影響建築能耗因子的基礎上，採用數值模擬方法，探討了建築熱橋傳熱的基本機理和影響建築熱橋傳熱的因素，進而對建築熱橋在圍護結構傳熱中的影響范圍進行了綜合分析和計算，研究了構造柱熱橋型式對建築外墻能耗的影響，得出了構造柱在滿足建築受力面積要求的情況下，內凸構造柱較外凸構造柱略能減少散熱量的結論，但是凸出過大（ 100mm ）無論內凸還是外凸對建築耗熱都沒有大的差別。
  2. In allusion to section modality and transverse joint of common span bridges, we choose two kinds of calculating theories in transverse distributing calculate process : the theory of rigidity crossbeam and the theory of hinged girder and slab. making the use of the theory of optimized design, i constitute mathematics model and choose appropriate calculated method. and find the form and detail dimension of section when beams of the bridge satisfy bending moment ^ shearing force and torsional moment

    在用橫向分佈理論計算單梁扭矩過程中，針對現有常用跨徑橋梁的截面形式和橫向連接狀況，選取了兩種計算理論：剛性橫梁法和鉸接梁（板）法，利用結構優化設計原理，建立主梁承載力的數學模型，選擇合適的優化計算方法，得出在滿足彎剪扭承載力要求時主梁的細部尺寸。
  3. 5 by using multi - window programming technology to combine vc + + with autocad, this thesis implemented comparison of plane, profile and across section, interactive design of profile, railway location by across section and setting location of bridge and tunnel. 6 this thesis expounded itself viewpoint on application model of profile optimization in scrlid, and has been used in system development. 7 by putting forward the summaries on the application model of professional design, this thesis established mathematics model of calculating terrain height of profile and across section, automatic setting location of the bridge and the tunnel

    2 、用面向對象的數據封裝和繼承技術實現了項目管理和方案數據的安全保護； 3 、選擇應用vc + + dao數據庫應用技術，完成了方案比選共用數據庫的開發； 4 、用autocadobjectarx定製實體技術，實現了線路平面拖放式交互設計； 5 、用vc + +與autocad相結合的多窗口編程技術，實現了平面、縱斷面、橫斷面三種圖形的對比顯示，實現了縱斷面交互設計、橫斷面定線和橋隧工程設置； 6 、就縱斷面優化在線路方案比選工作中的應用模式提出了自己的觀點，並在系統開發中得到應用； 7 、總結專業設計應用模式，建立了內插縱橫斷面地面高程、自動設橋、自動設隧數學模型。
  4. The building guantou especially the big bridge engineering geology condition is more complicated, by drill to explore the data to announce to public the rock soil body of types, the engineering geology function and the geologic strata circumstance, this time soil kind and the rock samples that investigates to still pass to adopt in great quantities to carry on indoor experiment, get a great deal of data, in order to get the useful rock soil parameter, this thesis still introduces to beg the process of take the rock soil parameter in the way of the mathematics covariance

    館頭特大橋工程地質條件較為復雜，通過鉆探資料揭示了巖土體的成因類型、工程地質性能以及地層情況，此次勘察還通過大量採取的土樣和巖石樣本來進行室內試驗，得到了大量的數據，為得到有用的巖土參數，本論文還介紹了通過數理統計的方法求取巖土參數的過程。
  5. The article probes into the theory of detection, analyze the magnetic bridge by the ideal mathematics model. study the ability of differentiation by the axes of the theory of magnetic bridge and design the corresponding sensor to make the converting come to reality

    本論文對該檢測原理進行了具體的探討，通過建立數學模型對其進行了磁路分析，研究了磁橋路檢測原理的軸向解析度，且設計並製作出相應的缺陷檢測傳感器，實現了鋼絲繩金屬截面積損失信號向電信號的轉換。
  6. Three - phase full bridge controlled rectifier, filter circuit and the common loads " mathematics models are built and analyzed. according to the rate of the transition process, the controlled rectification power supply can be classified into fast response and slow response. based on identification of the transition processes using the slope method, the different fuzzy control strategy is adopted. the control method can meet the requirements of real time control and non - error regulation. the simulation results verify its practibility. after that. the design scheme based on dsp is introduced including the design of hardware and software flow chart. emc is an important aspect which can not neglected, so the designs of emc are summarized including hardware and software

    根據過渡過程的快慢將可控整流電源系統分為快響應過程和慢響應過程，本文在利用響應曲線斜率法辨以過渡過程的基礎上，分別針對快響應過程和慢響應過程採取了相應的模糊控制策略，以滿足快響應過程要求實時控制，快速跟蹤誤差變化，慢響應過程要求精確定位，無差調節的要求，模擬結果驗證了該方法的有效性，進而分析了用dsp實現該調節器的硬體電路和軟體流程的設計思路。
  7. I set up the mathematics model of heat transfer of the thermal bridge of the building and utilize numerical method to analysis whether occur condensation problem on the internal surface in the thermal bridge or not. through the analysis and studying of this subject, we can make conclusion as followed : because the internal surface of the bared wall body incline to be lower than the air dew point indoor, which apt to dew, with the reducing of out air temperature and increasing of the air temperature indoor

    另外，通過建立建築熱橋的傳熱數學模型，利用數值求解的方法，分析了外墻熱橋部位內表面是否結露的問題，研究得出裸露墻體內表面極易低於露點溫度而結露，並且隨著室外溫度的降低，室內溫度越高，外墻熱橋部位的內表面越容易結露。
  8. Among which, mathematical model is both the best carrier that represents mathematics " solutions to practical problems and mathematical thinking processes and the bridge for the integration of mathematical education theory with practice ; fractal geometry enables students to have better understanding of the new development of geometry and exploit new space of geometric thinking ; probability and statistics, by means of the collection, coordination, description and analysis of data as well as the portrayal of the possibility of uncertain phenomena and events, provide evidences and suggestions for people ' s better decision - making, which is essential to people ' s life

    分形幾何學使得學生能更多地了解幾何學的新發展，開拓幾何思維的新空間。概率與統計則通過對數據的收集、整理、描述和分析以及對不確定現象和事件發生可能性的刻畫，為人們更好地制定決策提供依據和建議。研究過程中，就課程的整合作了大量針對性、操作性強的教育教學案例，對轉變學生的學習方式，促進師生、學生間的交流與合作，培養學生創造性思維和實踐能力有一定的指導作用。
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