Explanation: off 确有开始的意味, 如SET OFF, KICK OFF, ETC。因此,应为侦测到 pacer pulse 就开始闪动.闪动就是ON/OFF的快速交替, blink本身就有此意思。因此OFF应为开始。闪动的目的是给操作者的提示, 此时操作者should do sth, otherwise it will keep blinking.
-------------------------------------------------- Note added at 14 hrs (2006-01-23 22:13:06 GMT) --------------------------------------------------
What i meant was that your orginal understanding is correct.
jyuan_us United States Local time: 15:04 Specializes in field Native speaker of: Chinese PRO pts in category: 4
Notes to answerer
Asker: Thanks, Yuan. I thought about "start off" too at first. But my client told me otherwise. Guess that is a safe way to go.