nonlinear operator

例句：

1. 1. In the field of nonlinear control, the controller is designed to handle uncertainties and disturbances.
   在非线性控制领域，控制器被设计来处理不确定性和干扰。
2. 2.The nonlinear operator can be used to model complex systems with multiple degrees of freedom.
   非线性算子可以用来建模具有多个自由度的复杂系统。
3. 3. In this study, we introduce a new nonlinear operator for solving optimization problems.
   在本研究中，我们引入了一种新的非线性算子来解决优化问题。