numerical technique造句
例句与造句
- This book presents in systematic form some of the available numerical techniques for solving such underground flow systems .
本书以系统的形式提出了一些解决这类地下水流体系的现行数值方法。 - It is possible, finally, to base classification on the full floristic composition of communities without reliance on numerical techniques .
最后，分类还有一种可能，即以植物群落的全部植物种类组成作为分类的基础，并无须依赖于计算技术。 - Subsequently , the special numerical techniques including the wave generation and absorption that are used in the model is illuminated
同时还系统说明了该模式应用的造波技术、消波技术以及特殊数值处理的方法和步骤。 - The main objective of this paper is to predict this complete load - deformation process for none - hinge cfst arches using numerical techniques
本文的主要目的是采用数值方法对圆管截面无铰拱从加载直至极限承载力的受力-变形关系进行全过程分析。 - A numerical technique employing the method of moments ( mom ) and physical optics ( po ) is presented for studying the scattering from a planar slotted waveguide array antennas
利用矩量法和物理光学法分析了平板波导缝隙阵列天线的散射特性。 - It's difficult to find numerical technique in a sentence. 用numerical technique造句挺难的
- By the way of development in the numerical technique , such as quantum monte carlo method , the feynman path approach wilt play greater roles
随着数值计算技术，诸如量子montecarlo方法的发展，我们相信feynman路径积分方法将会发挥更巨大的作用。 - Taking a monotonic soilfill dam as example , a comparison between the incrementally - iterative numerical technique and the equivalent linearization approach was carried out
以一理想均质土坝为算例，对上述增量?迭代算法和常用的等价线性法得到的坝体动力计算结果进行了对比分析。 - Finally , taking an actual project as example , a nonlinear seismic response analyses is conducted . the numerical results of dynamic analysis obtained by the numerical technique in the paper are capable and practicable
最后以一实际工程作为算例，对其进行地震反应分析，结果表明，本文方法是有效、可行的。 - Finally , the numerical technique was used to investigate influence that different parameters on ablation rate . the relationship between oxygen percentage , pressure , depth of charred layer and ablation rate were obtained
最后计算了不同参数对材料烧蚀率的影响，得到了烧蚀率随富氧含量、试验段压强以及炭化层厚度变化的趋势。 - However , the exact eigenvalues can be obtained only for simple geometries , like as rectangular and cylindrical resonator . for arbitrarily shaped cavities and dielectric - loaded cavities . numerical techniques must be used
但是,实际中仅仅对于一些简单几何形状的谐振腔可以得到准确的本征值和场分布,比如矩形谐振腔、圆柱谐振腔等。 - The new resistance - load test bed has been applied igbt > technique of computer measurement and controk pwm control technique and coefficient resistantce ( numerical technique ) , consequently , it can regulate the current freely process data and analyze the result and so on
本论文利用大功率半导体器件igbt改造机车干阻试验台，并利用计算机测控技术、 pwm技术、和权电阻技术(数字技术)改造原干阻试验台。 - A presentation of the fundamentals of modern numerical techniques for a wide range of linear and nonlinear elliptic , parabolic and hyperbolic partial differential equations and integral equations central to a wide variety of applications in science , engineering , and other fields
本课程讲授求解不同线性及非线性椭圆、抛物线及双曲线偏微分方程式与积分方程式等之现代数值技巧基础，并强调在许多科学、工程及相关领域上的应用。 - And it is also the basis of any kinds of methods in dynamic pile testing . although many soil - pile interaction models have been developed using a variety of analytical and numerical techniques , how to model soil layer accurately is still a major difficult in pile dynamics
迄今为止，这一理论已经历了近四十年的研究发展，取得了较为丰富的成果，但与工程应用的要求相比，仍存在很多问题，其中一个重要方面是以往关于土中孔隙水对桩振动特性的影响研究甚少。 - For numerical analysis the flow field around the tested automobile is numerical calculated . in the last decades , along with the very quick advance of computers and numerical techniques computational fluid dynamics ( cfd ) has come out as a modern alternative for reducing wind tunnel tests . recently cfd is applied to various stages of automobile aerodynamics
近年来，伴随着计算机的发展及计算技术的进步，数值研究取得了迅猛的发展，这种数值研究属于计算流体力学cfd （ computationalfluiddynamics ）的范畴，它利用计算数学的算法将流场的控制方程离散到一系列网格节点上求其离散的数值解。 - In this paper , the numerical techniques and computational methods for limit analyses and shakedown analyses of soil structures and foundations are systematically investigated and then are employed to the assessment of the safety of the non - homogeneous foundations and the offshore platform foundations . in this dissertation , the computational method which combines elasto - plastic analysis with melan ' s theorem is developed and then applied to evaluate limit load and shakedown load of soil structures . elasto - plastic analyses are performed to obtain elasto - plastic stress field and elastic stress field
在岩土工程领域，饱和粘土的安定现象与饱和砂土的液化早已为人所知，但是安定性理论及其分析在工程实际中并没用受到足够的重视，在这方面的探索研究也极为有限，这与土体稳定性评价中广泛应用极限分析方法极不协调，而在海洋平台地基等实际工程中安定性问题又显得十分重要。
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