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- 与 numerical 相关的网络例句 [注:此内容来源于网络,仅供参考]
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E. the discrete scheme of FBEM and the inner damping method of continuity equation, the author made numerical analysis of viscous flow field in cascade and cascade experiment in the experimental wind tunnel of Section 204 of Harbin Institute of Technology. The calculated results are in agreement with the experimental ones.
为进一步验证本文提出的有限边界元素法离散格式和连续方程的内部阻尼法的可行性,作者对叶栅内的粘性流场进行了数值分析,并与在哈尔滨工业大学204教研室的实验风洞上进行的叶栅实验结果进行了比较。
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Based on the summation of numerical solutions of the free water surface seepage flow, a new concept called Regional Identification Function is put forward. It is pointed out that the reason why the initial flow method is unstable is that the RIF is discontinuous. Linearization continuity method for the RIF is suggested and then a revised initial flow method is presented.
在总结现有自由面渗流求解方法的基础上,提出了区域识别函数的新概念,指出区域识别函数不连续是导致初流量法解不稳定的主要原因,并对此函数进行了线性微调,提出了改进初流量法。
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Applying the Euler method to the equation and particularly using the interpolation technique on variable delay, the Euler approximation is obtained. The discrete Euler approximation is extended to the continuous Euler approximation. It is proved that the Euler numerical solutions will converge strongly to the true solution under the local Lipschitz condition.
对方程应用欧拉方法,特别地对变延迟部分运用插值技巧进行数值离散后,将离散的欧拉格式延拓为连续的欧拉格式,从而得到欧拉格式在局部Lipschitz条件下强收敛到解析解。
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Based on the geometric nonlinear and material nonlinear of structure, the three dimension stability analysis of long span curve continuous rigid frame is performed on the base of the numerical analysis, and comparison of the linear and the non-linear is also done.
本文分别考虑结构的几何非线性和材料非线性力学特征,对高墩大跨弯连续刚构桥梁的结构稳定性进行详细的数值分析,并与线弹性的计算结果进行对比。
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A numerical simulation to the whole motion differential equation is finished, and a continuous angular displacement curve of micro reflectmirror is obtained.
通过对该模型的完整机电动力学微分方程数值求解所作的运动仿真,得到了微镜基板的连续角位移曲线,表明该装置具有良好的光束稳定特性
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Therefore,the numerical algorithm of normal distribution function in continuous space is improved,so that the difficulty of the discretization of question difficulty and the difficul...
本文对连续的正态分布函数计算方法进行了改进,解决了试题难度的离散化和试题数量为整型值造成的试题难度正态分分配困难问题。
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Making use of the program developed in this paper and its numerical results are able to simulate fluid flow and temperature distribution in slab continuous casting.
本文还研究了板坯结晶器温度场和凝固壳厚度分布的各种影响因素,探讨了数值计算方法对流场和温度场计算结果的影响。
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By using the theories and methods of impulsive,discrete and continuous dynamical system,arithmetic operators,optimiza-tion and numerical simulation,we study locally and globally asymptotieal stability of the boundary periodic solutions,and the permanence of the these systems.
以脉冲动力系统理论为基础,同时结合离散动力系统、连续动力系统、算子理论、优化理论等相关的理论和方法,在已有的研究成果的基础上,研究这些模型的边界周期解的局部和全局渐进稳定性、系统的持续生存、周期解的存在性与唯一性以及周期解的轨道稳定性等等。
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Numerical simulation of high energy continuous wave DF/HF chemical laser.
华为红。高功率连续波DF/HF化学激光器数值模拟研究。
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Numerical methods based on the continuum hypothesis and molecule kinetic theory are performed to investigate the gaseous flow in the microchannels. The validity of different boundary conditions based on continuum model is examined by DSMC method under different Knudsen number. It is found that the impact of rarefied and compressibility effects are different.
针对微槽道中气体流动的特征,分别采用连续介质模型和分子运动模型简要分析了连续介质模型中不同滑移边界条件的适用范围,并总结出稀薄效应对槽道中压力的的影响和可压缩效应的作用趋势是相反的。
- 推荐网络例句
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The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.
组2的心脏解剖困难,表现为纤维组织坚韧,游离肺动脉非常困难;徒手无法松解左、右纤维三角,肺动脉和主动脉根部的游离非常困难;心肌纤维坚硬、质脆,解剖时容易断离成碎块,无法沿纤维走行方向剥离。
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We have battled against the odds in a province that has become increasingly violent.
我们对在一个争夺日益激烈省的可能性。
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MILAN - The team has left for the States at 10.15am CET from Terminal 1, Milan Malpensa airport. The Rossoneri will land in New York at 12.50am local time (6.50pm CET), after a nine-hour flight.
米兰—球队在上午10:15从米兰马尔朋萨机场第一登机口登机,出发前往美国,预计于纽约时间上午12:50降落(意大利时间下午6:50),飞行时间大约9个小时。