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- elliptical flow method 椭圆流法
- Improved optical flow method and its application in the study on FAE[J]. 引用该论文 周维;鲍远律;于俊;邓明之.
- According to Newton-Raphson(NR) method, a new power flow method based on reliable power flow technique is proposed. 摘要根据牛顿法的基本原理，建立了一种基于辐射配网潮流技术的求解有环配电网潮流的新模型。
- Costs and returns for orchards at the above densities were examined by the cash flow method of analysis. 上述密植园的成本和收益是用现金周转分析方法决算出来的。
- THE EFFECT OF AIR FLOW METHOD TO THE MATHEMATICAL MODEL OF TRIPLOID OF POPULUS TOMENTOSA CARR. 三倍体毛白杨渗透率数学模型的研究。
- The counting process of load cycles is fulfilled to make use of "the raindrop flow method". 采用雨流法完成载荷循环计数过程，并使该过程实现可视化。
- Based on multi-port network theory and Norton equivalence theorem, this paper presents a new multiterminal HVDC power flow method. 以多端口网络理论和诺顿等值定理为基础，提出了一种新的电力系统多端直流潮流算法。
- This method that can sensibly evaluate diastole function of left ventricle is better than traditional mitral flow method. 该方法对左心室心肌舒张功能的评估更加敏感，优于传统的二尖瓣口血流法。
- At present,the appropriation value evaluation method in corporation merges is discount cash flow method and asset value baic method. 目前比较适合国情的企业价值评估方法是贴现现金流量法和资产价值基础法。
- Adopted gene flow method and applied special breeding scheme software ZUPLAN to analysis the breeding effect of current Merino sheep breeding scheme. 采用基因流动法应用育种规划专用程序ZUPLAN分析研究了细毛羊现行育种方案的育种成效。
- In this paper,a simplified Newton Raphson Power Flow method with Jacobin Mattrix is proposed in order to decrease the convergence time. 提出了一种利用简化潮流雅可比矩阵来缩短牛顿-拉夫逊潮流计算收敛时间的方法,并通过算例验证了其有效性。
- In 2002, China Tobacco Monopoly Bureau released Tobacco and Tobacco Products---Determination of WaterSoluble Sugars---Continuous Flow Method as industrial criteria. 2002年国家烟草专卖局发布了《烟草及制品水溶性糖的测定连续流动法》行业标准。
- Nonsteady flow method is usually used to conduct water drive test for low permeability reservoir,but it is less accurate and cannot meet production need. 通常对于低渗储层进行水驱油测试采用非稳定流方法,但该测试方法准确性较差,不能满足生产要求。
- A numerical method to simulate the phenomenon of the green water on deck is established by taking advantage of the virtues of the potential flow method and CFD technique. 本文充分利用势流理论方法和CFD技术各自的优势建立了一种能够准确地再现甲板上浪现象的数值模拟方法。
- The Earth's path round the sun is elliptical. 地球绕太阳的轨道是椭圆形的。
- This paper analyses the vehicles operation regularing in crossway,perfecting the obtain capability model under the condition of mixture transportation with saturated flow method. 通过对交叉口非机动车、机动车运行规律分析,应用饱和流方法进一步完善了混合交通条件下信号交叉口通行能力模型。
- According to the structure feature of the weakly meshed distribution network, a new three-phase power flow method based on the superposition principle is proposed in this paper. 针对少环配电网络的结构特点,提出了一种基于叠加原理求解少环配电网三相潮流的新方法。
- A new method for determination of static voltage collapse critical point based on Newton-Raphson load flow method with optimal multiplier is proposed in this paper. 给出了一种基于最优乘子潮流求静态电压稳定临界点的新方法。
- Based on the Newton-Raphson pow.er flow method, a new method used for network equation solution in power system dynamics simulation is presented in this paper. 该方法考虑了发电机的凸极效应及负荷的综合特性,由于在一定时间段内不修正或少修正雅可比矩阵中的元素及采用三角分解等矩阵运算,从而节约了大量的机时,提高了效率。
- An elliptical track, as for racing or athletic events. 椭圆形跑道如用于比赛或运动项目的椭圆形跑道
