operational data的用法和樣例：
例句
- Control represents a standardized way to navigate and manipulate data on a form.
控件表示在窗體上定位和操作數據的標準化方式。 - Generics permit classes, structs, interfaces, delegates, and methods to be parameterized by the types of data they store and manipulate.
泛型允許類(lèi)，結構，接口，代理還有方法被他們存儲和操作數據類(lèi)型參數化。
