equations的例句大全

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。

互联网摘选

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.

互联网摘选

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.

互联网摘选

The numerical model of the linear optical amplifier ( LOA) is built based on the rate equations. The gain clamping characteristics of LOA are simulated.

基于速率方程建立了线性光放大器（LOA）的数值模型，模拟了线性光放大器的增益钳制特性。

互联网摘选

According to structural property of linear optical amplifier ( LOA), a model was built using rate equations.

针对线性光放大器（LOA）的结构特点，建立了基于速率方程的模型。

互联网摘选

As late as 1494, Pacioli had asserted that the solution ofgeneral cubic equations was impossible.

直到1494年那么晚近的年月, Pacioli还宣称一般的三次方程是不可能解的.

词典精选例句

THE DYNAMIC EQUATIONS OF A DEFORMABLE BODY The Research on Deformable Gravity Acting

变形体重力做功的研究

互联网摘选

The function of the system equations is not continuous in real number set because of the existence of the "state deep trap".

系统方程的函数在实数域内不连续，存在状态深阱。

互联网摘选

In the records of these experiments regression analysis was used to obtain three regression equations.

根据这些试验的结果用回归分析的方法，导出三个非线性回归方程，每个回归方程表示日增重与消化能、可消化粗蛋白和日粮粗纤维含量的关系。

互联网摘选

Boundary value problems ( BVPs) of functional differential equations ( FDEs) arise frequently in application of optimal control theory and circuit theory.

泛函微分方程边值问题广泛出现在最优控制理论及电路理论的应用之中。

互联网摘选

The comparison between the calculation results by FAWS and by solving droplet number and radius equations shows that the accuracy of FAWS is high enough to satisfy the need of engineering and scientific research.

FAWS与求解水滴数目与半径方程两种方法的计算结果的对比说明，FAWS的精度足够高而可以满足工程和科研的需要。

互联网摘选

In this paper, a complex network, which contains linear CCCS 、 YCCS 、 VCVS 、 CCVS and linear mutual inductance, is analyzed, a new formula which directly establishes loop-matrix equations about a complex network is given.

本文对含有线性CCCS、VCCS、VCVS、CCVS和线性互感组成的复杂网络进行分析，提出了直接建立复杂网络回路矩阵方程的新公式，该公式准确、简单；

互联网摘选

By means of variable substitution and iterative method, this paper puts forth some new higher-order differential equations, and gives their formula of reduction of integrals to common denominator.

借助变量代换、迭代等方法，提出几类新的高阶常微分方程，给出其相应的通积分公式。

互联网摘选

The transverse supermode competition was analyzed based on a set of rate equations.

基于速率方程组对激光器和放大器中的模式竞争进行了数值分析。

互联网摘选

In this paper, basing on the equations of the deflection angle and of the deflection efficiency, the relation between the angular spread of the deflected SAW beam on the Bragg grating denoted by δθ 1, and the parameters of the grating is analyzed.

本文从声表面波在声栅上的Bragg衍射的偏转角公式和偏转效率公式出发，分析了偏转声束的发散角δθ1与声栅有关参数的关系。

互联网摘选

The indirect solution of mixed model equations in BLUP

BLUP中混合模型方程组的间接解法

互联网摘选

Calculations and analyses are made on surface pressure, velocity distribution as well as aerodynamic resistance, using Computational Fluids Dynamics software CFX, 3D viscous incompressible Reynolds averaged Navier stokes equations and turbulence model k ε double equation.

运用流体动力学数值计算软件CFX，采用三维粘性不可压缩雷诺平均应力方程和k-ε双方程湍流模型，对200km/h电动旅客列车进行了表面压力、速度分布及空气阻力的计算分析。

互联网摘选

Particle swarm optimization algorithm and its application in extracting roots of complicated chemical equations

微粒群优化算法及其在复杂化学方程求根中的应用

互联网摘选

The traditional approaches of combat simulation, such as Lanchester Equations, take combat as a deterministic process. The simulation results are determined only by initial conditions and given parameters.

传统的作战仿真方法（如兰彻斯特方程）将作战视为确定性的过程，作战的结果仅取决于初始条件和假设的参数，无法反映作战的本质特征。

互联网摘选

Finally, the author put for-ward the forthright method of balancing equations.

最后, 本文给出了歧化反应方程式的简捷配平方法.

互联网摘选