approximate method
英 [əˈprɒksɪmət ˈmeθəd]
美 [əˈprɑːksɪmət ˈmeθəd]
近似法
双语例句
- It's derivation involved no approximation. Approximate method of system uncertainty based on singular rough sets
S-粗集系统不确定性的近似处理方法 - An approximate method is put forward to simulate low-frequency signal and generator response characteristic, from which motion models and damping parameters of main variables are obtained.
提出一种系统侧低频振荡信号的近似模拟方法，并应用于发电机响应仿真，获得了主要变量的运动模型和阻尼参数； - An approximate method for calculating the elastic stresses at the squeeze at the squeeze corner sections of an identical diameter Tee branch pipe connection under internal pressure was presented.
针对石油化工行业大量采用的等径挤压三通，提出了一个计算内压载荷下的纵向平面内挤压圆角处各应力分量的近似方法。 - An approximate method of stress analysis in elastic solids with multiple cracks is proposed to improve the accuracy of the Kachanov method in analyzing closely-spaced cracks.
考虑到近置裂纹的强相互作用，提出了一种多裂纹相互作用的渐近分析方法。 - Multidisciplinary Optimization Design Method for Three-levels Modeling MEMS Structural Optimization of Spacecraft Based on Two-level Multi-point Approximate Method
三级建模微型机电系统多学科优化设计法基于二级多点逼近优化算法的航天器结构优化设计 - The formulae of time and range of projectile with the projecting angle taking account into air friction are obtained by using the approximate method to solve the equation.
运用近似的方法处理超越方程，给出了考虑空气阻力的抛体运动落地时间和射程与抛射角的近似解析关系，并且与数值解进行了比较。 - Structural Optimization of Spacecraft Based on Two-level Multi-point Approximate Method
基于二级多点逼近优化算法的航天器结构优化设计 - Approximate method for calculating normal water depth in common city-opening shaped cross-section
普通城门洞形断面正常水深的近似计算方法 - Practical and Accurate Approximate Method for Distributed Parameter Pipe Models
管内流动分布参数模型的实用精确近似方法 - An approximate method for temperature determination by comparing the experimental and calculated OARS spectra was demonstrated.
温度的确定采用将实测谱与计算谱对比的近似方法。 - The article discusses the complete example method of machine translation, the example syntactic transfer method of machine translation, and the example approximate method of machine translation.
文章讨论了完全实例的机器翻译、实例句型转换的机器翻译以及实例近似机器翻译。 - Approximate Method on the Calculation of Logarithmic Antenna Structure Size
对数周期天线结构尺寸的一种近似计算法 - The pressure distribution was simulated with a approximate method.
采用近似方法模拟径向滑动轴承压力场分布。 - Sequential approximate optimization design for flight vehicle coupled systems Structural Optimization of Spacecraft Based on Two-level Multi-point Approximate Method
飞行器耦合系统的一种逐步逼近优化设计方法基于二级多点逼近优化算法的航天器结构优化设计 - The results of classical cases indicate that the sensitivity derivative gained by approximate method has good accuracy and the inverse design can be completed efficiently with reduced total CPU time.
典型的算例结果表明简化方法计算得到的敏感性导数具较高的精度，能够有效完成反问题设计且减少总的计算耗时。 - Collectively Fixed Point Theorem's Applications in Abstract Economy Approximate method of system uncertainty based on singular rough sets
集体不动点定理在抽象经济中的应用S-粗集系统不确定性的近似处理方法 - Thirdly, the methodologies of equivalent linearization and moment equations method in the approximate method for random vibration of nonlinear structure are studied.
第三，对非线性结构随机振动近似分析方法中的随机等效线性化法和矩方程法进行了研究。 - This approximate method is simple and suitable for fast calculation on the bending moment of continuous beams.
该法适用简单，可用于快速近似计算连续梁弯矩。 - Basing on the dispersion relation, an approximate method is suggested to obtain the scattering amplitudes.
本文在单色散关系的基础上提出了一个得到散射振幅的近似方法。 - Paul's approximate method is used to simplify the process of the derivation for applying actually.
为了实际应用，利用保罗近似方法来简化求导计算过程。 - A new approximate method for treating nn and pp pairing force in nuclei is presented.
本文提出了一个处理原子核中nn及pp对力的近似方法。 - In this paper, we discuss one kind of nonlinear Volterra integral equation with the convolution kernel, and give some results on the uniqueness and approximate method of the non-trivial solutions of this equation.
本文对一类具有卷积核的非线性Volterra型积分方程进行了讨论，给出了关于这类方程的非平凡解的存在性和解的逼近方法的一些结果。 - A new approximate method based on coupled radial basis functions and polynomial basis functions is presented.
耦合径向基函数和多项式基函数，形成一种新的近似函数。 - This paper presents an approximate method of analysis based on the theory of shells for arch dams.
本文介绍一种基于拱坝壳体理论的近似分析法。 - In chapter 2 Hamilton principle, Solitons, Reductive perturbation methods and Complete approximate method are presented.
在第二章介绍了哈密顿原理、孤立子、约化摄动方法、完全近似方法等本文主要用到的原理、概念和方法。 - In this paper, an approximate method is used to solve an equation for shells under axisymmetrical loading.
本文采用近似方法求解承受轴对称载荷回转壳体的一般方程，提出一种实用的边缘应力的计算方法，并编制了通用的求解边缘应力的计算机程序。 - Three dimensional one-pass migration using paraxial approximate equation with optimized coefficients Fussell's approximate method.
优化系数傍轴近似方程三维一步法偏移Fussell近似方法计算了该系统的可用度、失效期望值、平均修复时间等可靠性参数。 - A dimensional analysis is studied as an approximate method for general design.
对于一般的设计，一维分析法只是一种近似的方法。 - This study laid a foundation for using pseudo-linear approximate method to realize the rapid inversion of stable current field.
这个研究结果为利用拟线性近似方法实现稳定电流场的快速反演打下了基础。 - Combining the Moment Method and the high-frequency approximate method is a development trend and study way in the future.
将高频近似方法和数值方法（如矩量法）相结合，是以后的发展趋势和研究方向。