elastic system的用法和样例：
例句
- The paper studied the flutter stability of a single-DOF linear aeroelastic system with time-delayed feedback control.
研究了单自由度线性气动弹性系统在延迟反馈控制作用下的颤振稳定性特性。 - The spectrum curves determined for linearly elastic systems still have significance for nonlinear hysteretic vibrations.
线性弹性系统确定的谱曲线对非线性滞回振动仍然是有意义的。
