Starting with Lagrange equations of the first kind, pure differential equations of multibody systems with rheonomic constraints are established.
变换方程与约束方程显含时间
价性，提出了定常约束与定常系统
同表述。
Starting with Lagrange equations of the first kind, pure differential equations of multibody systems with rheonomic constraints are established.
变换方程与约束方程显含时间价性，提出了定常约束与定常系统同表述。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
