equations的例句大全

Using steady-state rate equations, closed form solutions for carrier density in the active layer is deduced.

利用稳态速率方程, 导出了激光器有源区载流子密度与偏置电流及输入信号光功率关系的隐函数表达式.

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Using steady state rate equations, closed form solutions for carrier density in the active layer is deduced.

利用稳态速率方程, 导出了激光器有源区载流子密度与偏置电流及输入信号光功率关系的隐函数表达式.

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In the typical equations, the independent axis rotational displacements of the bar or chain are taken as the generalized coordinate vectors, of which the number of orders is evidently equal to that of degrees of kinematic indeterminacy of the system.

典则方程中，广义坐标向量取为杆或链的独立的（整体）转动位移，其阶数显然等于体系的运动不定度。

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The Approximate Solutions and the Error Estimates for Generalized BBM Equations

广义BBM方程的逼近解和误差估计

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Geometric nonlinearity adopt total lagrangian formulation, deduce double nonlinearity stability control equations of initial geometrical imperfections catenary arch, with corresponding programs complied in Matlab.

几何非线性采用总体拉格朗日列式法，在此基础上引入材料非线性的影响推导了初始几何缺陷悬链线拱的双重非线性稳定承载力控制方程。用Matlab编程进行了计算分析。

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According to high-order Jerk equations, multi-scroll high-order general Jerk circuits are designed by constructing a sequence of step functions with parameter control.

根据高阶Jerk方程，构造了一组具有参数控制的阶跃函数序列，在此基础上设计了产生多涡卷混沌吸引子的高阶广义Jerk电路。

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Analysis of BDF Method Solving Linear Constant Coefficient Differential Algebraic Equations ′ Stability

BDF方法解常系数微分代数方程的稳定性分析

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Considering the structure of welding tool, the kinematic equations of the welding wire tip of this robot are obtained in the first time.

考虑焊枪结构，首次建立了SK6弧焊机器人焊枪末端的运动学方程。

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On the solution of c-k equations in function class exponential growth

指数增长（衰减）函数类中C－K方程的求解

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A necessary condition for a class of elliptic equations with Allee effect

一类具有Allee影响的椭圆方程正解存在的一个必要条件

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Flow function and stress expressions constitute the inverse problem of partial differential equations.

考虑流量函数和压力的表达式构成的偏微分方程反问题。

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N-S Equations with Surface Tension Term Coupling A Level Set Function

利用Level-Set函数求解的含表面张力项的N-S方程

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The Maxwell equations ( 1 )-( 4 ) connect the five basic quantities E. H. B. D and J.

麦克斯韦方程 ( 1 ) - ( 4 ) 描写了5个基本量E. H. B. D和J之间的关系.

词典精选例句

The basic assumptions, equations and boundary conditions for bottom hole assembly ( BHA ) analysis were discussed.

讨论了下部钻具组合分析的基本假设 、 基本方程和相应的边界条件.

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Three-valued logic equations and the detection of function hazard in combinational switching circuits

三值逻辑方程和组合逻辑电路函数险象的检测

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Based on the Chapman-Enskog theory and Heyes equations, two correlation models, which can describe the diffusivity of simple fluid mixtures in porous media, are proposed as functions of the reduced temperature, density and pore width.

同时基于这些模拟值，参考CE理论和Heyes关系式，以对比温度、对比密度以及对比孔径为变量，关联出两个简单流体等摩尔混合物在微孔中扩散系数的计算模型。

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With algebraic multi-grid method ( AMG ), linear system of equations are solved.

利用代数多重网格法 求解 了这个线性代数方程组.

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The ANN Method for Solving Algebraic Riccati Equations Based on the Matrix Sign Function

基于矩阵符号函数求解代数Riccati方程的ANN方法

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By using the compressible hydrodynamic equations, a spectral equation describing propagation of AGW's in a region of vertical wind shear is derived.

根据可压缩情况下的流体力学方程组，导出垂直切变风场中大气声重波的谱方程。

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In the last chapter, oscillations of a system of hyperbolic equations are deduced from the corresponding properties of an ordinary differential inequalities by using eigen function and Green formula, etc.

第五章研究了一类脉冲时滞双曲方程组，利用符号函数，特征函数，Green公式等有力工具将其解振动与否转化到讨论一类脉冲微分不等式是否有最终正负解来研究。

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