FC test的用法和樣例：
例句
- For low volumes, manual visual inspection and functional test may be enough, especially if the board is low complexity.
對於較少的量，特別是對低複雜性印板，手工視覺檢測和功能測試就足夠了。 - The functional test team develops and executes a set of tests to verify that the use case scenarios can be successfully completed.
功能測試團隊開發和執行一系列測試來驗證用例場景可以成功完成。
