first-order theory
英 [fɜːst ˈɔːdə(r) ˈθɪəri]
美 [fɜːrst ˈɔːrdər ˈθiːəri]
线性化理论
双语例句
- The first-order theory of a complete binary tree is decidable by the quantifier elimination, we also know the CB rank of elements of a complete binary tree.
完全二叉树的一阶理论已被证明具有量词消去的性质，进而计算了完全二叉树模型中元素的CB秩。 - Natural Frequencies of Generally Laminated Composite Plates Using the Gaussian Radial Basis Function and First-Order Shear Deformation Theory
采用高斯径向基函数和一阶剪切变形理论分析普通复合材料叠合板的固有频率 - Notes on sentences in first-order group theory
关于群的一阶公式的注记 - The First-order Theory of Kripke's Semantical Analysis of Non-classical Logics
非古典逻辑Kripke语义分析的一阶理论 - On the basis of the mathematic similarity of the governing equations to buckling problems between Kirchhoff and first-order shear deformation plate theories, exact relationship between buckling solution of the first-order theory for FGM circular plates and that of the classical theory for homogeneous circular plates has been derived.
利用一阶板理论与经典板理论屈曲方程之间在数学形式上的相似性，得到了一阶板理论下功能梯度材料圆板与经典板理论下均匀圆板临界屈曲载荷之间的解析关系。 - The calculated deflection was the basic same with first-order shear deformation theory ( FSDT).
预测的变形与一阶剪切理论基本相当； - Second, by adopting the principle of minimal potential energy, definite formulas are deduced respectively based on the classical plate theory CPT), First-order shear deformation theory ( FSDT) and high-order shear deformation theory ( HSDT).
独立导出了描述杨木&秸秆层合梁弯曲问题的经典理论、一阶剪切变形理论以及高阶剪切变形理论的具体表达式，这些表达式都统一在最小势能原理之下。 - The linear and geometric nonlinear buckling load including transverse shear deformation are calculated by Timoshenko first-order shear deformation theory and Reddy higher-order shear deformation theory respectively.
本文利用一阶剪切理论和Reddy高阶剪切理论计算了考虑横向剪切变形影响的复合材料层合圆柱壳的线性失稳载荷和几何非线性失稳载荷。 - Founded on the improved first-order second-moment reliability theory, a pseudo variable method is proposed in this paper for the mechanical reliability design. It is suitable for the problems of the structure of single design variable.
基于改进的一阶二次矩理论，针对单一设计变量问题，本文提出了确定结构可靠性设计参数的一种虚拟变量算法。 - For large deformation, the Von-Karman kinematic relations of the shell and stiffener are considered. The transverse shear deformation effect is included by use of the Mindlin-Reissner first-order shear deformation theory.
在壳和肋骨的方程中，引用Von-Karman大变形理论计及几何非线性的影响，按照Mindlin-Reissner一阶剪切变形理论考虑横向剪切变形。 - Merging γω-calculus and predicate calculus in a first-order mathematical theory
γω演算与谓词演算融合于一阶数学理论中 - A new element based on the first-order shear deformation theory for the analysis of laminated composite plates
基于一阶剪切变形理论的新型复合材料层合板单元 - The classical theory of laminated plates and the first-order shear deformation theory based on the Mindlin hypothesis are used to analyze the stiffness of hollow-box-section beam with 2-step three-dimensional braided composite.
基于层合板类推法和一阶剪切变形位移理论，分析了两步法编织复合材料空心断面梁的刚度。 - Classical theory and first-order shearing theory were performed to predict the mechanical property of wood-bamboo composite panel. Stress and deflection of the span-centre were calculated.
运用层合梁经典理论和一阶剪切变形理论预测了木竹复合层合板的有效弹性模量、跨中正应力和挠度； - Based on global-local higher-order theory proposed by Li and Liu ( 1997), a refined first-order shear deformation theory is developed.
基于Li和Liu的整体-局部高阶理论思想（1997），推导了精化一阶剪切变形理论。 - The finite satisfiability and in finite satisfiability of sentences in first-order field theory on the language {+, ·, 0, 1} are considered, and some preliminary conclusions are obtained.
考察了语言｛十，·，0，1｝上1阶域论命题的有限可满足性及无限可满足性，得到一些初步结论。 - Harmonic current prediction method of combined power filter system based on weighted first-order local area theory
基于加权一阶局域理论的综合电力滤波器谐波电流预测方法 - From a proof-theoretic viewpoint, a deductive database forms a special first-order theory. There are two different types of deductive databases, namely definite and indefinite [ 1].
从证明论（ProofTheory）的观点看，演绎数据库构成了一种特殊的一阶理论，并被分为确定（Definite）和不确定（Indefinite）两种形式。 - Using the first-order shear deformation theory derives a formula of element stiffness and mass matrices for the composite laminated plate and beam.
根据复合材料层合板一阶剪切理论，推导了复合材料层合板单元的刚度阵和质量阵列式； - In the past 40 years, the construction of plate bending elements based on the Mindlin-Reissner theory ( the first-order shear deformation theory) for isotropic and laminated composite plates has attracted many researchers.
构造基于Mindlin-Reissner中厚板理论的厚薄板通用单元和复合材料层合板单元一直是近四十年来学术界关心和感兴趣的问题。 - On the satisfiability of sentences in first-order field theory
关于1阶域论命题的可满足性 - Reddy ′ s theory, three-dimensional elasticity theory and first-order shear deformation theory.
Reddy理论、三维弹性理论、一阶剪切变形理论和经典板理论的有关精确解进行了比较。 - Calculation of the first-order theory of Mars by hansen's method
Hansen方法展开火星一阶理论 - . The mechanical model of panel flutter considering thermal effect is established by the use of von Karman large deflection strain-displacement formulations, quasi-steady first-order piston theory aerodynamics and quasi-steady thermal stress theory.
采用VonKarman大变形应变&位移关系、基于一阶活塞理论的气动力公式以及准定常的热应力理论建立了考虑热效应时复合材料壁板颤振的力学模型。 - Applying the Hooper's first-order theory, we have calculated the static micro-electric field distributions and have examined the validity of the first-order theoretical calculations.
我们应用Hooper的一阶理论计算了微观静电场几率分布，分析了该一阶理论适用的范围。 - HO theorists are united in the belief that their approach can better explain consciousness than any purely First-Order theory, which has significant difficulty in explaining the difference between unconscious and conscious mental states.
高阶理论者认为他们的方法较之任何纯一阶理论能更好地解释意识，而一阶理论在解释无意识和有意识的心理状态时存在着很明显的困难。 - The main research contents of this dissertation can be generalized as follows: Firstly, we use the electromagnetic field emit from one dipole in far area and first-order perturbation theory to set up the model of surface and bulk scattering of transparent substrates.
本论文的内容主要包括以下几个方面：首先，从电偶极子的远场散射出发，基于一阶微扰理论，建立了透明基片表面散射和体散射的物理模型。 - Based on classical beam theory, first-order shear-deformation theory derived from FGM beam dynamics equations.
基于经典梁理论、一阶剪切变形理论建立了功能梯度梁的运动方程。 - The mass polarization and relativistic effects are included from the first-order perturbation theory.
质量极化项和相对论效应作为一级微扰来处理。 - Based on the first-order shearing deformation theory, the expression of deformation energy of laminated composite and work of external forces are deduced.
基于一阶剪切变形理论，推导出层合板的变形能和外力功的表达式。