airtime [ˈertaɪm]

例句:

• They devoted their entire airtime to covering the storm.
  他们一直在全程播报这场暴风雨。
  
• Performcool tricks and huge jumps for maximum airtime.
  执行酷花招和巨大的跳跃寻求最长的时间.
  
• In contrast where conventional twoway radio is concerned, multiple users share a common RF channel airtime.
  相反,在常规无线电对讲机应用中, 多个用户共享一条通用的RF信道.
  
• Should we give airtime to the privileged few?
  来自BBC
• "Today" devoted ten hours of airtime to it.
  来自NEWYORKER
• Most airtime is bought in the autumn for the year ahead.
  来自THETIMES