jump a leg 中文意思是什麼
jump a leg
解釋
竄相位-
By combining with sports training practice, the authors carried out a kinematical analysis on the characteristics of the takeoff preparation techniques for fosbury style high jump in such 4 aspects as the athlete ' s run - up rhythm, takeoff leg support at the third countdown step, swinging leg support at the second countdown step, and takeoff support at the last step, and summarized the characteristics of different preparation techniques adopted by the athletes, such as step frequency type and stride type, as well as tilted support type and bended leg support type
結合運動訓練實踐從運動員助跑節奏、倒三步起跳腿支撐、倒二步擺動腿支撐以及最後一步的起跳支撐4個方面對背越式跳高運動的起跳準備技術特點進行了運動學分析，總結出運動員採用步頻型和步幅型、傾斜支撐型和屈腿支撐型等不同準備技術的特點。 -
He started up growling at first, but finding his leg broke fell down again, and then got up upon three legs and gave the most hideous roar that ever i heard ; i was a little suppriz d that i had not hit him on the head ; however i took up the second piece immediately, and tho he began to move off fir d again, and shot him into the head, and had the pleasure to see him drop, and make but little noise, but lay struggling for life, then xury took heart, and would have me let him go on shoar : well, go said i, so the boy jump d into the water, and taking a little gin in one hand swam to shoar with the other hand, and coming close to the creature, put the muzzle of the piece to his ear, and shot him into the head again which dispatch d him quite
但那獅子躺著時，前腿稍稍往上抬起，擋住了鼻子，因此子彈正好打在它膝蓋上，把腿骨打斷了。獅子一驚，狂吼而起，但發覺一腿已斷，復又跌倒在地，然後用三條腿站立起來，發出刺耳的吼叫聲。我見自己沒有打中獅子的頭部，心裏不由暗暗吃驚，這時，那頭獅子似乎想走開，我急忙拿起第二支槍，對準它的頭部又開了一槍，只見它頹然倒下，輕輕地吼了一聲，便在那兒拚命掙扎。 -
From this position it is relatively easy to step out with the inside leg, do a cross over step jump with the left leg ( right handers ), and then slide the rest of the way back to the center of possible returns
在擊球后，高效的做法是釋放後面的腿（對于右手選手來說是左腿）回身止住身體的沖量，準備回位.我管這叫後腿釋放技術.將後腿甩回，使得雙腳正對球網好像進入準備姿勢一樣 -
A study on the role and training of leg swing in back style high jump
跳高助跑最後一步擺動腿支撐與起跳效果的相關研究
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