data-fitting curve的用法和樣例：
例句
- It is an automatic test instrument,which can automatically impose test load,protract curves,analyze and process data.
它是一個能自動載入測試，自動擬合曲線，自動分析和處理數據的測試裝置。 - The useful life of engineering plastics was predicted within the storage period using a polynomial fitting curve method, and its storage life deadline was inspected.
運用多項式擬合曲線方法對輕武器用工程塑料在貯存期內進行壽命預測，考核輕武器用工程塑料的貯存壽命期限。
