regulation time       
noun [ U ]  sports specialized uk/reɡ.jəˌleɪ.ʃən ˈtaɪm/ us/reɡ.jəˌleɪ.ʃən ˈtaɪm/
 规定比赛时间
the normal length of a sports game before extra time is added
  No one likes to be denied a win in the 102nd minute of regulation time. 没有人愿意在规定比赛时间的第102分钟输球。 
 With six minutes of regulation time remaining City conceded a second penalty. 在规定比赛时间还剩下6分钟时,曼城再次被判罚点球。 
 Synonym: normal time
See also: extra timeovertime
 - More examples
 - Existing penalty time will carry over from regulation time.
 - They were desperately unfortunate not to have won the tie in regulation time.
 - It stayed tied at fours for the remainder of regulation time, despite Pittsburgh threatening with a late power play.