output enable的用法和樣例：
例句
- Optionally, it provides speech output to any Industry Compatible Speech Synthesizers.
本軟體可輸出聲音至語音合成器。 - Most switch mainframes can be triggered externally via the trigger input and can send an output trigger pulse when the relay contacts have settled.
大多數開關主機都可通過觸發輸入進行外部觸發，並且在繼電器觸點穩定之後可輸出一個觸發脈衝。
