computational accuracy
英 [ˌkɒmpjuˈteɪʃənl ˈækjərəsi]
美 [ˌkɑːmpjuˈteɪʃənl ˈækjərəsi]
网络 计算精度
双语例句
- Computational accuracy of heating process mathematical model based on total heat exchange factor ( THEF) method was found easy to decrease due to complex heat exchange process in a furnace.
复杂的炉内热交换过程容易导致根据总括热吸收率法建立的加热过程数学模型的计算精度降低。 - A method of improving computational accuracy of generation hanging gear ratio
提高大齿长磨齿展成挂轮比值计算精度的一种方法 - A method to improve the computational accuracy for numerical solution by considering the acceleration-discontinued characteristics has been given and discussed in detail.
提出了考虑加速度间断特性来改进数值解精度的方法。并作了详尽的讨论。 - The improved loosely coupled algorithm is designed, thus it improves the computational accuracy and efficiency.
改进了一种松耦合方法流程，在保持模块化基础上提高了计算精度和效率。 - Computational accuracy of equivalent magnetic charge method is high, but its calculation is complicated.
等效磁荷法计算精度高，但计算过程相对复杂。 - Numerical fractures are often encountered in SPH computations which can seriously reduce the computational accuracy.
数值断裂是SPH计算中一种常见问题，可严重影响计算结果。 - The combination of the two methods is greatly able to reduce computational effort for estimating the stabilizing effect without losing largely computational accuracy.
下限法的结合可以巨大降低计算量，同时又能满足工程精度要求。 - The height to which something is elevated above a point of reference such as the ground. Computational accuracy of equivalent magnetic charge method is high, but its calculation is complicated.
高地，丘，隆起某一事物升高的高度，与地面相对而言等效磁荷法计算精度高，但计算过程相对复杂。 - The main factor influencing computational accuracy of rolling load is the accuracy of material's flow stress.
分析了影响轧制力计算精度的主要原因，即来源于流动应力的准确性。 - The numerical results show that the computational accuracy and efficiency of this new method excel obviously those of widely used Wilson_ θ method and Newmark_ β method.
文中算例的计算结果表明，这种新方法的计算精度和效率都明显高于国际上常用的Wilsonθ法和Newmarkβ法。 - The error accumulation of dynamics can be eliminated by using canonical equation and symplectic integral method so that the computational accuracy can be ensured effectively.
正则方程与辛算法密切结合，消除了动力学计算的误差累积，保证了计算精度。 - The result shows: ( 1) The method has a high computational accuracy.
结果表明：（1）该方法的计算精度高； - Finally, the Genetic Algorithms are employed to back-analyze the temperature regime in asphalt pavement, which can greatly improve the computational accuracy and validation of this numerical model.
最后，提出了利用遗传算法对沥青路面材料热物理参数和边界条件参数进行反分析的方法，进一步提高了沥青路面高温温度场数值模型的计算精度。 - To raise the computational accuracy and efficiency, we have designed a self-adaptive space grid that can guarantee mass conservation and energy conservation, and have also developed the techniques for the time stepsize automatically varying.
设计了保持质量和能量守恒的自适应空间网格，发展了自动改变时间步长的技术，使之能够更好地保证计算精度，提高计算效率。 - The calculation through an example shows that the revised formula can significantly enhance computational accuracy.
实例计算表明，修正公式能显著提高计算精度。 - For 2D problem, the computational accuracy can reach magnitude of 10~ (-4). The presented method can greatly improve the numerical accuracy.
对2D问题，精度达10-4量级，该方法明显地提高了计算精度。 - In this paper, the analytical expression of the equivalent failure mode is derived, and the computational accuracy is improved and the computational quantity is reduced enormously.
本文推出了等价线性失效模式的解析表达式，提高了等价模式的精度，并大大降低了计算量； - Compared with traditional Miller capacitance method, using the proposed concept, not only the computational accuracy can be improved, but the relationship between time delay and the rising-time of the signal can be found clearly.
与传统的采用Miller电容的方法进行了比较，它不但提高了计算精度而且反映了延时随信号上升时间变化的规律。 - This method has high computational accuracy without destroying the continuity of adjacent field value.
该方法计算精度高，并且能保证场量应有的连续性。 - The results of the examples show that the computational accuracy with use of the new mapping functions is reliable.
算例结果表明，采用本文的映射函数进行无限元计算，精度是可靠的。 - A kind of new method for solving Hertzian contact problems with transcendental equation based on Matlab software was proposed. It has the advantages of very simple programming, convenient utilization, high computational accuracy and broad prospect of application.
提出了一种基于Matlab软件求解赫兹接触问题时超越方程的新方法，具有编程非常简单、使用方便、计算精度高和应用前景广泛等优点； - Its application in an analog-circuit fault-diagnosing system shows that this method has enough computational accuracy.
在模拟印制板故障诊断系统中的实际应用表明，此方法能提供电路故障诊断系统可以接受的计算精度。 - This paper analyzes the influence of data acquisition and computational accuracy of protection schemes under stator asymmetric fault as well as earth fault. The measures for improving data acquisition and computational accuracy are also discussed.
分析大型发电机定子非接地不对称故障和接地故障微机保护方案对数据采集精度和计算精度的要求，并对提高采集精度和计算精度的措施进行探讨。 - The calculation results show that this given algorithm possesses the higher computational accuracy and the faster speed.
通过对算例的仿真计算表明，所提出的实用滤波算法具有较好的计算精度及快速性，具有很好的实际工程应用性。 - A numerical example is presented to analyze the applicability, computational accuracy and efficiency.
通过实例分析验证了所建议方法的适用范围、计算精度和效率。 - A stress offset updating algorithm was put forward on the basis of elasticity tensor, and the results demonstrate the improved computational accuracy and efficient of constitutive equation.
采用J2塑性理论，引入等向强化系数，提出了基于弹性张量的应力补偿更新算法，提高了本构计算的精度和效率。 - Compared with the actual test results, the good computational accuracy of the calculation model is verified. 2.
通过与实际测试结果对比表明该计算模型具有很好的计算精度。 - Theoretical analysis and numerical experiments show the new methods not only keep the advantage of rapid speed of PRMs, but also obviously improve the numerical stability and computational accuracy of PRMs.
理论分析和数值试验表明，新方法不仅保持了PRM方法计算速度快的优势，且明显改善了数值稳定性和计算精度。 - In one hand, after deep research in this technology, the paper improved two key sides ( estimation of instantaneous frequency and computation of order resampling time); the modified algorithms improved computational accuracy.
一方面对该技术进行了深入研究，对其中的两个关键技术（瞬时频率的估计和阶比重采样时刻的计算）进行了改进，改进后的算法通过一系列措施提高了计算精度。 - The computational accuracy of orientation field directly affects the results of fingerprint enhancement and matching.
方向场计算的正确性对后续指纹识别过程中指纹图像增强和匹配有着重要影响。