fundamental technology的用法和樣例：
例句
- Sometimes, the usage is valid because the function is identical, even if the underpinning technology is different.
有時即使底層基本技術不同，但如果功能還是相同的，這樣表達是沒問題的。 - This toolkit changes slowly over time as technology creates new skills and makes old ones obsolete.
這些基本技術隨著新技術的出現和老技術的過時也隨時間在緩慢改變。
