self-oscillation characteristics

• 自振特性

self-oscillation characteristics的用法和样例：

例句

1. Using vectorial laser equation, the polarization feature of a relaxation oscillation laser is numerically analyzed.
   利用矢量型激光方程分析了激光器弛豫振荡过程中光场脉冲的偏振特性。
2. However, it is difficult to predict its damping characteristics due to complex collisions in the dense particle flow.
   然而，由于颗粒阻尼复杂的碰撞和摩擦减振机理，很难预测其减振特性。