系数问题

In addition, to avoid evaluate transcend equation,joggle angle is regarded as one of design variables instead of addendum modification coefficient. Example testify it feasible.

为了避免解超越方程和减少计算量，不再以齿轮的变位系数为优化设计变量，以啮合角代之，提供求解问题的另一条思路，算例结果表明此观点的可行性。

Using the simulating software, the performance of the system in various ambient conditions is simulated and studied. A correction factor list of handling capacity of compressed air is made, for the optimization of lectotype ,and some measures are presented aiming at the problems arising in practical application, according to the analysis results mentioned above.

应用模拟软件对该系统在不同外部条件下的性能进行了模拟与分析根据分析结果制定了可用于系统优化选型的压缩空气处理量的修正系数表对实际运行中出现的一些问题提出了相应的解决措施来源：ABC论文77网www.abclunwen.com

Recurrent formulas for calculating the coefficients of the Legendre polynomial and the expressions for calculating the sedimentation coefficient are deduced analytically.

为了研究多分散低Péclet数沉降问题，我们先以Legendre多项式展开法得到了计算对分布函数的普遍递推式，以及由Legendre多项式的系数表示的沉降积分。

It is not reasonable that striking distances of lightning leader to phase conductor, ground line and the ground are equal in classical electric geometry method.

针对经典电气几何模型认为雷电先导对导线、避雷线、大地三者之间击距相等的不合理问题，提出了用击距系数来描述雷电先导对导线与大地击穿强度的差别；依据长间隙放电与雷击放电的相似性，开展了棒-板间隙实验以得到击中目的物概率为50%时雷电先导与地面、导线之间的位置关系。

Lyapunov second method is applied to analysis of partial stability of equilibrium of linear ordinary differential equation with constant coefficients, the problems on partial stable matrix, partial positive definite matrix and Lyapunov matrix equation are studied.

将Lyapunov第二方法用于研究常系数线性系统零解的部分变元渐近稳定性，可引出相关的一些特殊矩阵问题，包括部分稳定矩阵、部分位正定矩阵、矩阵方程的可解性等。

In this paper,the problems on the fixed points and hyper order of solutions and their derivatives of second order linear differential equation s with entire coefficients are discussed.

研究了一类整系数二阶线性微分方程解的幂和导函数的不动点和超级等问题，得到了一些精确的估计。

Content: By learning this course, students should grasp the elementary solution of first order differential equation, the structure theory of linear differential equation or system of linear differential equations and the solution of constant coefficient differential equation or system of constant coefficient differential equations.

主要内容：通过对本课程学习，使学生掌握一阶微分方程的初等解法、线性微分方程的结构理论和常系数方程的解法，对微分方程初值问题的一些基础理论有一定的了解，对

In this paper,we present a new class of second order linear differential equation s with meromorphic coefficients and investigate the problems on the fixed points and hyper order of solutions and their 1st,2nd derivatives.

该文提出了一类新型的亚纯函数系数的二阶线性微分方程，研究了其亚纯解及其一阶和二阶导数的不动点及超级问题，得到了有关复域微分方程亚纯解及其一阶和二阶导数的不动点性质。

In this paper the main problems existing in the experiment, which use light lever to measure metal linear expansion coefficient, are studied.

分析了用光杠杆法测量金属线膨胀系数α实验中存在的主要问题，提出采用劈尖干涉法改进的测量方法。

In this paper,the problems on the fixed points and hyper order of solutions and their derivatives of second order linear differential equations with entire coefficients are discussed.

研究了一类整系数二阶线性微分方程解的幂和导函数的不动点和超级等问题，得到了一些精确的估计。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。