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because each athlete depending on their anthropomatrics and depending on their velocity will have at different mini herodles distance。 呃,因为我们每一个运动员都是不同的,他的人体测量血压,还有他的力量啊,速度都是不同的。 所以说我们的小蓝架的设置也不会因人而异。 how do we set the mini herdals for each athlete? 我们如何给运动员正确的设置好小蓝架? we need to measure the gratitude counter。 我们应该测量他的五大段子的长度。 the best way is to take the athlete go go back back back back! 最好就是让那个运动员 and put them against the wall 刚才靠着墙。 from here, we're gonna ask them to perform an abduction of the leg。 好,先让运动员做一个宽外展。 when the athlete is performing the adoption of the leg, we can feel where is going to be happening the basic divertation of the hips socket in the leg。 当他在做这个外展的动作,把手放到他的臀中肌的附近,可以摸到一个突出的点。 then from here we measure with a measure tape。 我们从你刚刚手摸到的那个点开始。 the leg line starting from the granitor counter。 然后从这个我们腿长,大概是从 from here to here his gt is 88 centimeters。 它的鼓鼓大战长度是八十八厘米。 i calculate the optimal range in which his strike length should be。 然后他通过一些公式测算出那个他每一步。 i calculate those 88 centimeters so 0.88。 计算的就是零点八八, times 2.4 and times two point six 乘以二点四,再乘以二点六, and you got give me a range in which his strike land should be。 然后大概会给出一个他的不服的范围, start from here zero start from here at zero okay what's the creditor canter about 88 let's take let's take away a couple centimeters for the shoes because we need to do this without shoes。 但是呢,我们做这个五大钻石测量之后,最重要一点就是要把鞋子给脱掉。 for females instead because they have a smaller hip displacement over time we do not calculate by multiplying two point four and two point six we do that by multiplying two point two and two point four。 因为我们的女女性运动员呢,他的宽的卫衣是比较小的,大概是二点,那个成绩的系数也会更低一点。二点, so if i go zero point eight six times two point two equals one point eighty nine。 较低的系数二点二乘以八十八来得出来, nice。