原来网球,羽毛球..都不算是有氧运动,只有游泳, 慢跑, 汽车, 快走, 和有氧舞才是真正意义上的有氧运动呀![[em05]](https://emojis.huaren.us/static/emojis/v1/default/em05.gif)
![[em05]](https://emojis.huaren.us/static/emojis/v1/default/em05.gif)
慢跑少于2个mile是无氧运动,2个mile以上是有氧,而一个迈大概9分钟左右,所以要想真正减肥,要慢跑30分钟以上
( 220-age ) x 60% ~ 80% should all be fine
below it, has not effect on your heart,
above it, it is too tense and not considered areobic
this site might be more precise
[URL=http://www.stevenscreek.com/goodies/hr.shtml]http://www.stevenscreek.com/goodies/hr.shtml[/URL]this site might be more precise
[URL=http://www.stevenscreek.com/goodies/hr.shtml]http://www.stevenscreek.com/goodies/hr.shtml[/URL]hand,hand, 120-160正是我的target
而且心率比速度要说明问题,有时连着锻炼一星期,一样的速度却达不到我的target心率了,因为体力变好了