frequency
🇺🇸
/ˈfriːkwənsi/
🇬🇧
/ˈfriːkwənsi/
How often something happens or is done.
She checks her email with high frequency every day.
她每天都高頻率地檢查自己的電子郵件。
If something happens often.
You will notice the word 'frequency' comes up often in our conversation.
你會注意到'頻率'這個詞在我們的對話中經常出現。
How fast a sound or wave moves up and down.
The music had a low frequency that made the floor vibrate.
音樂的頻率很低,使地板振動。
The number of times that a radio wave is sent out every second.
The device works at a very specific frequency.
該設備在一個非常特定的頻率下工作。