on air

释义

（广播或电视）播出

在例句中理解 2 句

1. For example, Nokia have put forward an idea to attach sensors to phones that could report back on air quality.

   举个例子，诺基亚的一个提出一个方案，利用手机上的传感器收集空气质量的报告。

2. Half an hour later the presenter apologized on air: ''Earlier in the program, I made a comment about Casper the cat which some of you may have found offensive.

   (节目播出)半个小时以后，朱蒂在广播中向听众道歉。 她说：“我在之前的节目里对小猫卡斯帕的书进行了一些令人不快的评论。