这类方法具有基数型、显式计算（无须求解方程组）及局部性等优点。
This kind of schemes has advantages such as cardinal type, explicit calculation(no need to solve system of equations) and localization.
求解方程组可得到结构特征值的均值和均方差的统计特征的数值表达式。
By solving these equations, statistical expressions of expectation and mean square covariance about eigenvalues will be gotten.
提出了对约束方程组进行分解的算法和在规则求解的基础上分两层求解方程组的方法。
It gives the algorithm to decompose the constraint equations and the way to solve the equations in two levels based on the rules solving.
通过实验结果的加速比对比，可以看出并行后缩短了求解方程组的时间，多核资源得到充分利用。
Through comparing the speedup radio of experimental results, it can be seen that parallel program shortens the time of solving equations and multi-core resources are fully utilized.
在平面波近似下，给出了双调Q激光运转的耦合方程组，数值求解方程组得到的理论值与实验结果相符。
The coupled rate equations under the plane-wave approximation are used to simulate the Q-switched process of the laser, and the numerical solutions accord well with the experimental results.
根据光束传输的能量分配守恒法则和折射定律建立方程组，通过数学软件数值求解方程组，解得非球面矢高表达式。
The expression of aspheric surface is obtained by solving numerically equations based on law of conservation of energy and refraction law by mathematical software.
基于C - W方程，推导了用直角坐标和轨道根数描述的远程导引段多冲量变轨段策略的方程，同时给出了求解方程组的迭代算法。
Based on the C-W equation, equations with both rectangular coordinates and orbital elements for the impulse maneuvers in long-distance guidance are derived.
该方法是将互感线路的伏安特性方程转化为积分形式，并采用了最小二乘法求解方程组，同时得出各线路的零序自阻抗及线路间的零序互阻抗。
The new method turned the volt-ampere characteristic equation of transmission lines into an integral form, then used least square method to solve the equations and got the zero-sequence parameters.
该方法是将互感线路的伏安特性方程转化为积分形式，并采用了最小二乘法求解方程组，同时得出各线路的零序自阻抗及线路间的零序互阻抗。
The new method turned the volt - ampere characteristic equation of transmission lines into an integral form, then used least square method to solve the equations and got the zero-sequence parameters.
因为其借助计算机快速求解方程的优点，使得对非线性方程组在一定精度内的求解成为可能。
The high capacity of fast solving equations of the computer make it possible to solve nonlinear equations within a certain precision.
该方法利用能量守恒方程的残差特征建立线性方程组，通过求解方程来完成多个具有固定偏差的传感器故障的检测和诊断。
This method can detect and diagnose sensor fault with fixed deviation by establishing linear equations utilizing the residual characteristics of energy conservation equation and solving them.
该方法利用能量守恒方程的残差特征建立线性方程组，通过求解方程来完成多个具有固定偏差的传感器故障的检测和诊断。
This method can detect and diagnose sensor fault with fixed deviation by establishing linear equations utilizing the residual characteristics of energy conservation equation and solving them.
应用推荐