nonholonomic constrains的用法和样例：
例句
- Nonholonomic constraint is the constraint that contains time derivatives of the generalized coordinates of the system and is not integrable.
非完整约束是指含有系统广义坐标导数且不可积的约束。 - There are restrictions on what type of systems these techniques can be applied to, e.g., these reduction techniques do not apply to systems that are nonholonomically constrained.
这些约化方法在其可应用的系统类型上有一定的局限性，比如其不能应用于不完整约束系统等。
