1、Would it be cool to email a heads-up to everyone in my address book?
將消息用電子郵件告訴地址簿里的每一個人，這是多么的酷??！

2、It's beyond the laws of physics, plus a little heads-up for the ladies.
超出了物理學定律另外也是對女性朋友的小提醒。

3、Development of Heads-up Display for a Motor Vehicle
汽車風窗玻璃映象顯示器的研制

4、You must play hard, heads-up baseball to win this game.
你們要努力地、機警地打贏這場棒球比賽。