"dead air" in Chinese (Simplified)
冷場無聲時間（廣播/電視）
Definition
在广播或电视节目中没有内容播放的沉默时期。在对话中，也指大家都不说话的尴尬沉默。
Usage Notes (Chinese (Simplified))
這個詞多用於媒體，特別是廣播和電視，指沒有人說話的技術性失誤。在日常對話中，也指尷尬的沉默，不用於形容安靜或舒服的場面。
Examples
There was dead air on the radio for two minutes.
廣播出現了兩分鐘的**冷場**。
The show had some dead air before the host spoke again.
节目主持人重新发言前有一段**冷場**。
She tried to avoid dead air by asking questions.
她通过提问来避免**冷場**。
Nobody knew what to say, so there was a lot of dead air at the party.
大家不知道说什么，派对上有很多**尴尬的冷场**。
We lost the connection, and it was just dead air for a while.
我们失去了连接，一段时间内只有**冷場**。
Awkward dead air makes everyone uncomfortable during meetings.
会议期间尴尬的**冷場**让大家都不舒服。