论文部分内容阅读
时下,专家、教练和运动员多根据心率评定运动量。准确的脉搏(心率)值可反映运动强度。其中一种评定方法是分别计取运动后的1~10秒,30~40秒和60~70秒3次脉搏。然后将3次脉搏值相加,得出一个心率值。将得到的这个值和以后进行练习后计取的心率值进行对比。如今天的心率值比过
Nowadays, experts, coaches and athletes to rate more exercise based on heart rate. Accurate pulse (heart rate) values reflect exercise intensity. One of the methods of assessment is to take three pulses at 1 to 10 seconds, 30 to 40 seconds and 60 to 70 seconds after exercise, respectively. The three pulse values are then added to give a heart rate value. Compare this value to the heart rate value taken after practice. Today's heart rate than before