You can vary this exercise by stretching first one leg, then the other, or by moving your hand positions from side to side.
你可以先拉伸一条腿，然后换另外一条腿，或者将手从一边移动到另外一边。
All of us have seen kids and even junior racers making these turns while remaining in a constant wide stance by moving the knees and shins from side to side to produce edge angles.
我们都看到很多孩子甚至青少年选手还在宽开放式站姿的时候开始这样转弯，他们通过膝盖和胫骨的左右移动来立刃。
Progressive freeze concentration concentrates solute of liquid phase by means of the ice layer moving from one side of vessel to the other side.
渐进冷冻浓缩利用冰层从容器的一端向另一端成长而使液相溶质浓缩。
The UFO buzzes by the head of the rocket coming from the right side and moving to the left side of the screen at incredible speed.
飞碟嗡嗡地从火箭的右侧以难以置信的速度移动到屏幕左侧。
It has nostrils at each end of its T-shaped head, and by moving its head from side to side it can home in on its Prey, by following the stronger of the two scent signals.
它在T形头部的两侧各有一个鼻孔，通过左右摆动，追踪两个气味信号中较强的一个，找到猎物。
It has nostrils at each end of its T-shaped head, and by moving its head from side to side it can home in on its Prey, by following the stronger of the two scent signals.
它在T形头部的两侧各有一个鼻孔，通过左右摆动，追踪两个气味信号中较强的一个，找到猎物。
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