走路时腰部以上微微前倾 ，肘关节自然弯曲摆动，这有利于产生动力并平衡身体。
Walk forward. That means tilt slightly forward from the waist when walking. Bend your arms at the elbow and pump them as you walk. This helps to create momentum and balance.
被称为离子的带电粒子沿着纳米线移动，导致它伸长、弯曲和摆动。
Charged particles called ions travel along the nanowire, causing it to stretch out in length and also bend and wiggle.
球确实顺着平滑弯曲的道路，那么为什么击球者有时会看起来如此愚蠢地去摆动它们？
The ball really follows a smooth curved path, so why do batters sometimes look so foolish swinging at them?
教练让他摇头，摆动手臂，伸展脖子，弯曲膝盖。
The instructor made him shake his head, swing his arms, stretch his neck and bend his knees.
玩家们用光标沿着链长方向在任意位置上抓取、弯曲、拉伸和摆动氨基酸链，把蛋白质折叠成最合适的形状。
Players use the cursor to grab, bend, pull, and wiggle the chain of amino acids anywhere along its length, folding the protein into its optimum shape.
同时，双臂略弯曲，像走路一样有节奏地前后摆动。
At the same time, two arms curving slightly, swinging forward and backward rhythmically like walking.
无论双臂体旁轻松摆动或是弯曲90度摆动，都要配合行走节奏，自然、协调摆动。
The arms should move in a natural rhythm, either swinging at your sides or bent at angles up to 90 degrees.
胳臂和肘要弯曲，使它们随着每一步以肩为轴进行摆动。
Bend your arms at elbows. Let them swing from the shoulders with each step.
竞走：双臂弯曲90度摆动快步走，速度约为每小时5英里。
Race Walking: Walking at the rate of 5 mph with quicker steps and arms at a 90 degree angle.
不像含碳的塑料叶片那样易弯曲与摆动，在LAKOTA叶片内的碳纤维硬度是普通钢的7倍，能从顶到底运载。
Unlike plastic with powdered carbon blades that bend and flutter, the carbon fibers in the Lakota blades are 7 times stiffer than common steel, and carry the loads from tip to root.
你添加柔体修改器后，你可以调整所有弹簧边的硬度，可以让你的多边形松弛、弯曲、随着微风摆动，或者在地面上搅动。
Once you add the Soft Body modifier, you can adjust the stiffness of all those edge springs, allowing your mesh to sag, to bend, to flutter in the breeze, or to puddle up on the ground.
你添加柔体修改器后，你可以调整所有弹簧边的硬度，可以让你的多边形松弛、弯曲、随着微风摆动，或者在地面上搅动。
Once you add the Soft Body modifier, you can adjust the stiffness of all those edge springs, allowing your mesh to sag, to bend, to flutter in the breeze, or to puddle up on the ground.
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