target heart rate 中文意思是什麼
target heart rate
解釋
靶心率-
How to calculate target heart rate ( thr )
怎樣計算目標心率 -
You can take a 60 second count of the heartbeats, take for 30 seconds and multiply by 2, or take for 15 seconds and multiply by 4. compare your heart rate with the target heart rate
可以數六十秒,或者數三十秒再乘以二,又或者數十五秒再乘以四。將所得心跳率與目標心跳率比較。
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