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On the basis of the experiment and computed results,a formula of CH 4/Air/Diluent laminar burning speed is developed.

同时在总结试验和计算数据的基础上，得到了计算甲烷-空气-稀释气层流燃烧速度的计算公式。

Applying the reaction route that methanol direct reforming and methanol decomposition carry out parallel, the kinetic model with power function type was established for Samp-10 catalyst in SRM, and the parameters of the model were also computed by the least twain multiply method.

以Samp-10催化剂为例，采用甲醇直接重整和甲醇分解平行进行的反应途径，建立了适合其在SRM制氢反应中使用的幂函数型动力学模型，并利用最小二乘法确定了模型参数，得到了其速率方程表达式。

Rhinosinusitis was assessed by questionnaires, direct examination of the nose and by high-resolution computed tomography.

鼻窦炎采用问卷调查和直接鼻腔检查以及高分辨率CT检查进行评估。

The system parameters are determined by optimizing an output-error cost function. To deal with the non-uniqueness of the fully parameterized state-space system, a projected gradient search algorithm is presented by restricting the update of the parameters to the tangent space to the manifold of observationally equivalent state-space systems. The sufficient condition to employ L-M algorithm for optimizing parameters is also introduced. The proposed hierarchical optimization identificationmethod includes two steps: First, the parameter search direction is determined by the proposed adaptive L-M projected gradient approach; Second, the optimum step size is computed according to a line search method.

通过极小化输出误差目标函数获得了系统参数估计；提出了正交梯度搜索方法用于解决系统参数的非唯一性问题，正交梯度搜索的本质是在输入-输出等价类相切平面的正交垂空间更新系统参数；给出了用 L-M 算法进行参数优化的充分条件；提出的系统参数递阶优化辨识方法包括两步：首先用给出的自适应 L-M 算子正交梯度方法确定参数优化方向；其次由一维搜索方法计算最佳步长。

In this paper, the Bistatic scattering coefficient from one - dimension Gaussian perfect conductor random rough surface is computed by the Moment method in Dirichlet boundary condition, and the basis function is taken as the pulse function and weighting function in the point matching method.

采用矩量法计算狄利克莱边界条件下一维高斯型随机粗糙面的收发分置的散射系数，运用脉冲基函数和点匹配的矩量法，在入射波为锥形波的条件下，分析了两种频谱函数下的仿真结果。

The coarsening behavior of dispersed phase under temperature gradient was computed by the touch-coalescence mechanism.

两种作用的差别在于形成梯度相形态的范围不同：壁面作用一般只能形成厚度为 0 1

The effects of wave disturbances are computed with a simple method.

波浪干扰的影响通过一种简单的方法计算出来。

In this paper, a new computed framework of social rationality is constructed based on the principle of synergetic and point the physical significance of parameters. The authors shell parameter's computing divi...

基于协同学原理，指出模型的物理意义是系统的序参量，并将参数的计算分为 4步：近似线性化、确定序参量、使用支配原理建立微分方程和解微分方程。

And the heat transmission model is computed with FEM. Then the paper analyzed rules of difference in temperature. Different in temperature is divided into transverse temperature difference and lengthways difference, and corresponding formulas are respectively presented.

并在此基础上，进行了导热问题的有限元分析，得到了温差分布规律，将计算温差分解为横向温差和纵向温差几，并建立了相应的温差计算公式。

But when SCM method was used to get the domain of attraction, it is unnecessary to choose the proper different initial values and the domain of attraction can easily be obtained. Numerical results computed by using Forth order Runge-Kutta method and the center point method.

画相图时主要用到四阶Runge-kutta方法，要选不同的初值，而SCM方法主要用到四阶Runge-kutta方法和中心点法，不用考虑初值的问题。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了