simplify model的用法和样例：
例句
- A component model simplifies the process of building and assembling services.
组件模型简化了构建和组装服务的过程。 - Our model proposed trigonometric function method which simplifies the previous model and is suitable for variable temperatures.
我们提出的三角函数模型简化了先前的多项式模型且可适用于不同的温度。
