Such constraints are said to be holonomic.

这种约束称为完整约束。

The symmetries and conserved quantities for the systems with unilateral holonomic constraints were studied.

研究了单面完整约束系统的对称性与守恒量。

This paper investigates the motion of mechanical systems with non-holonomic constraints under a given impulse.

本文研究受有非完整约束的力学系统在给定打击冲量下的运动。

The unified symmetry and conserved quantity of the holonomic mechanical systems with remainder coordinates are studied.

研究有多余坐标完整系统的对称性与守恒量。

Using the theorems, the new equations of higher order non-holonomic mechanical systems with variable mass are obtained.

应用这些定理得到变质量高阶非完整系统的若干新型运动微分方程。