State - vector equation with damping and vibration analysis of laminates 考虑阻尼的状态向量方程和层合板的振动分析
Newton ' s law of motion as applied to the point mass is the well - known vector equation : f = ma 牛顿运动定律应用于质点时就得到这样一个著名的向量方程式: f ma
Vector equations is one of non - linearity equations , and we can solve it by inherit arithmetic or homotopy arithmetic 矢量方程组属于非线性方程组,可以采用遗传算法或同伦算法进行求解。
There are several ways of estimating direction of arrival in use of the vector hydrophone : acoustic intensity detection , beam revolving and vector equations 利用矢量水听器进行方位估计的方法主要有声强检测、旋转波束和矢量方程组等。
The vector equations are set up for four loop of one kind of nine - link barranov truss by complex number vector method , and the four equations are changed into complex exponential number form 摘要使用复数向量法对9杆巴氏桁架4个回路建立几何关系,列出矢量方程组并转化成为复指数形式。