computational formula 中文意思是什麼

computational formula 解釋
計算公式
  • computational : adj. 計算的。
  • formula : n （pl formulas lae ）1 公式，程式；定則，方案。2 【醫學】配方，處方。3 （政治口號等的）提法，表...
  1. This paper analyzes the groundwater discharging course using fluidics theory and combining quay structure construction ; sets up the method of fast drainage by the dint of pipeline and blind ditch of fragment stone ; and gives the computational mathematical model for quay drainage and calculation formula for drainage process according to the principle of conservation of mass and underground percolation, which have been applied for quay ' s stability design and calculation

    應用流體力學理論結合碼頭結構建設，分析了地下水排泄過程，藉助管道和碎塊石盲溝建立了港口碼頭快速排水與擋墻基床排水的方法；運用質量守恆定律和地下水滲流原理，建立了港口碼頭排水計算數學模型和排水過程計算公式，並用在了碼頭的穩定設計計算中。
  2. This paper formulate limite state equation of different composite foundation by the formula of limit bearing capacity of composite based on research result and statistical data. compile the carresponding program with fortran90 based on the computational method

    可靠度設計是一種比傳統的定值設計法更為科學的設計方法，然而，目前對復合地基可靠度的研究並不多。
  3. In this work, we detailedly introduced the whole ideas of rkdg finite element method and the theory of constructing gas - kinetic schemes based on boltzmann equation. and then presented a kind of new computational method for solving id and 2d compressible euler equations, i. e. firstly, we discretize euler equations in the space with discontinuous galerkin finite element method ; secondly, we discretize temporal variable t with runge - kutta formula ; thirdly, for numerical fluxes constructing, we give two kinds of different numerical fluxes - kfvs and bgk numerical fluxes by using gas - kinetic schemes

    本文分別對rkdg有限元方法的整個思想和基於boltzmann方程的分子動力學格式的構造思想給予了詳細的介紹，並分別結合rkdg有限元方法與kfvs數值通量和bgk數值通量的構造方法，給出了一種求解一維、二維可壓縮流體力學方程組新的計算方法，即，我們先用間斷有限元方法進行空間離散，然後再對所得到的半離散格式使用runge - kuttatvd方法進行時間離散，得到全離散格式。
  4. Computational systems biology - based tcm research : a case study of cold hot zheng and associated formula

    現代中藥研發中的文化碰撞現象與系統生物學思路分析
  5. A new computational formula to nonlinear adjustment by parameters, in consideration of the second - order terms, is derived in this paper from the precise orthogonality condition equations to nonlinear least squares by analyzing the direct solving process and iterative computing method of the linearized model

    在分析線性化的非線性參數平差的近似直接解法與迭代解法基礎上，利用非線性最小二乘的精確正交性條件方程，推導出顧及到二次項的非線性參數平差的一種新的計算公式。
  6. As a nondestructive technique to measure the inner fine structure of the cathode, the ict has the unique advantage. we discussed the emission mechanism of thermionic cathode, and tried to explain the excellent performance of mixed metal cathode by richardson formula and muller ' s computational model

    4 ）就當前鋇鎢陰極發射機理的兩個主要理論模型作了自己的探討，並初探了鋇鎢陰極中鋇的供應機制及發射壽命預測的問題，而且用理查遜公式的推導和muller計算機模擬法解釋了混合基鋇鎢陰極的優良性能。
  7. Based on the hydrodynamic, by using momentum theory to the liquid in the flow channel, the computational formula of the air exciting - vibration force is acquired. by using four - step runge - kutta method, the periodic response results of the elastic rotor system with one single - disc are gained. then the dynamic characteristics of the rotor system at the certain rotate speed and the certain physic parameter of system are analyzed by using the phase spaces and poincare maps of this system

    基於流體動力學，通過對葉片流道內的流體模型應用動量定理，得到此汽流激振力模型，並採用四階龍格庫塔法，得出了單盤彈性轉子系統的周期響應規律，然後根據系統的相軌跡及poincare映射圖，分析了系統在特定轉速及特定的轉子系統參數下的運動特徵。
  8. Through the studies of the invariants of the single axis motions, computational theories have been developed in this thesis to provide practical solutions for the problem of structure and motion from fitting the corresponding points in the whole sequence to its conic locus or conies for short. it is then shown that all single axis geometry can be directly computed either from one conic and one fundamental matrix or from at least two conies. the rotation angles then can be calculated directly from using the laguerre formula

    本文通過詳細分析單軸旋轉運動中的不變量，利用物體點在單軸旋轉運動中軌跡為圓，而在圖象平面的投影為二次曲線的這一特徵，以二次曲線為分析的基元，研究了求解單軸旋轉運動結構問題的新理論和一系列新演算法，並在此基礎上完成了物體的三維重建等工作。
  9. As a result, the concept of optimum signal threshold ratio was proposed to improve the ranging accuracy of the lidar and its computational formula was also presented in this paper

    通過改變接收信號強度，對不同信噪比、不同信號門限比條件下大量測距實驗結果進行了分析，驗證了最佳信號門限比的存在。
  10. Firstly a mathematical swath in full scale is studied. the numerical results of total pressure, wall shear stress, corresponding viscous resistance coefficient at different velocity and so on are obtained. the computational viscous resistance coefficients are compared with the estimated ones using empirical formula and the results are found to be in good agreement

    首先對一swath數學船型做了研究，得到不同航速下的物面總壓力、物面切應力分佈及相應的粘性阻力系數等結果，並將各航速下的粘性阻力計算結果和經驗公式估算結果做了比較，吻合得較好。
  11. It deduced the initial probability on the fuzzy markov chain and the common computational formula of single layer shift probability

    並給出了模糊馬爾科夫鏈的初始概率和一重轉移概率的計算方法的一般公式。
  12. Abstract : a computational formula of approximate value of minimum point and minimum value for some particular functions was infered by interpolation method of equidistant points

    文摘:利用等距節點的插值的方法，推導出某些特殊函數的最小點及最小值的近似值的計算公式
  13. Local buckling capacity of steel composite beam subjected to combined bending, shear and patch loading is one of key problem in steel structures design. the computational formula for local stability of web was based on the assumption of infinite - elastic perfect plates in the steel structures design code ( gbj17 - 88 ). but in the revised code ( gb50017 - 2003 ), this formula was made big change with reference to british code ( bs5950, partl ) and australian code ( as4100 ), the related research result of our country was included as well. in the modified formula, influence of early geometric imperfection and elastic - plastic buckling stage were considered, which is compatible with both actual circumstance of engineering and the strength formula of beams under bending stresses ( considering partial plasticity of the section ). in this paper, the preceding problem is deeply analyzed and studied, considering the effects of various geometric parameters and stress combinations on buckling critical stress of web, the revised local buckling correlative formula for transverse and longituded stiffened web panels under combined stresses is analyzed and verified by finite element method

    組合鋼梁腹板在彎、剪及局壓復合應力作用下的局部屈曲承載能力是鋼結構設計中需考慮的問題，新的《鋼結構設計規范》 （ gb50017 ? 2003 ）對此部分內容作了較大改動，原規范中關于腹板局部穩定的計算公式是基於無限彈性的完善板假定；新的規范則參考了英國規范（ bs5950 part1 ）及澳大利亞規范（ as4100 ）並結合我國相關研究成果，考慮了屈曲進入彈塑性階段以及初始幾何缺陷的影響。這不僅與工程實際情況相符，而且也與鋼梁在彎曲應力作用下允許截面部分進入塑性的計算公式相協調。
  14. Introduce the design philosophy, computational formula and test result of new type circular hid lamp ballast

    介紹了新型環形hid燈電感鎮流器的設計思想，計算公式和樣品測試結果。
  15. Summary introduce the design philosophy, computational formula and test result of new type circular hid lamp ballast

    介紹了新型環形hid燈電感鎮流器的設計思想，計算公式和樣品測試結果。
  16. The study provides theoretical basis for selecting various sensors and effectively fusing information from them in multi - sensor target identification systems. furthemore, the recurrence formula of fusion identification can reduce computational load, enhance adjustability of distributed multi - sensor identification systems, and they can be used in the case of real time. these results have great value for solve problem of military target identification

    這些研究是多傳感器目標識別系統中不同類傳感器的選擇及其信息的有效d - s融合的理論依據，且融合識別的遞推式不僅可減少計算的復雜度，增強多傳感器分佈識別的可調性，而且可用作多傳感器實時融合識別的遞推式，這對解決軍事等領域的目標識別問題有重要價值。
  17. Should the computational formula of pay taxes is : should turnover of of pay taxes money tax rate

    應納稅的計算公式為：應納稅款營業額稅率。
  18. The paper presents a method to calculate the floodgate ' s opening according to the output of the encoder and derive the corresponding computational formula

    論文研究了根據閘位計的輸出數據計算出閘門開度的方法，和閘門開度測量儀的校正方法，推導出了計算公式。
  19. 4 、 according to the test results, the computational formula of the shear load capacity about overhanging reinforced concrete beams with cmmr is established. the experiment results and theoretical prediction are basically agree

    4 、根據試驗結果，建立了水泥復合砂漿鋼筋網抗剪加固混凝土伸臂梁的計算公式，計算結果與試驗結果較吻合。
  20. Firstly, on the basis of theoretical analysis the structure and principle of hydraulic motor with multi cylindrical gear, main computational formula of this kind motor ’ s performance index are inferred, in order to conveniently study and analyse this kind of motor, definition is given to hydraulic motor with multi cylindrical gear, educe main factors of affecting the motor ’ s performance, provide theory basis for designing this kind of motor

    首先，在給出外嚙合與平衡式圓柱多齒輪式液壓馬達的結構和工作原理的基礎上，推導出了該類型馬達主要性能指標的計算公式，為了便於該類型馬達的研究與分析，對外嚙合與平衡式圓柱多齒輪液壓馬達進行了名稱定義。得出了影響圓柱多齒輪式液壓馬達性能的主要因素，為該類馬達的設計提供理論依據。
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