研究人员仍在不断优化它的能力，而约翰逊想看看它的摄像机和视觉软件追踪手臂动作的效果究竟有多好。
The researchers were still refining its abilities, and Johnson wanted to see how well its cameras and vision software tracked the movements of his arms.
这些动作将锻炼你的手臂和肩膀。
这是一套机器人手臂和腿，可以跟随你的动作。
This is a suit of robot arms and legs which follows your movement.
正如我们所学过的，古典芭蕾以形式化的动作和手臂、脚于身体的特定位置为基础。
As we have been studying, the classical ballet is based on formalized movements, specific positioning of the arms, feet and the body.
当你向下指并左右摆动手臂时，这个动作的意思是“不”。
When you point downwards and swing your arm from side to side, it means "no".
第一，我们可以训练他们去完成眼睛和手臂运动等精细的动作，正如我要介绍的那样。
One, we can train them to perform these elaborate eye and arm movement tasks as you are seeing here I will describe.
不管是在人的手臂还是墙壁上，该试验传感器都能跟踪其表面上的动作，并把使之成为移动电脑。
The experimental sensor tracks movements on anything from a human arm to a wall and makes it into a mobile computer.
高地舞蹈包括有力的发挥，定位精确，细致的手臂动作和步法。
Highland dancing involves vigorous exertion, precision positioning, and meticulous arm - and footwork.
TimHemmes的手术花了两个小时，他在脑CT中练习想象着手臂的动作，然后得知他大脑中哪部分的电信号集中。
Tim Hemmes’ operation took two hours. He had practiced imagining arm movements inside brain scanners, to see where the electrical signals concentrated.
两个手臂的轻微动作强化了她沙漏型身材的完美造型。
The slight movement in both her arms emphasizes the perfect shape of her hourglass figure.
卡拉同意在他们房门前只是做一个抬起手臂的动作，用以替代需要盖过他们吵闹声的大声斥责。
Instead of standing at their bedroom door and Shouting over their noise, Cara agreed to stand there and just raise her arm.
当你上了年纪，那些手臂、腿部和身体其它部分动作所需的骨骼肌肉会发生一系列变化。
As you age, a number of changes occur in your skeletal muscles, which are the ones that move your arms, your legs and the rest of your body. You lose muscle mass — you simply have less of the stuff.
在第一组中我们设定了腿部形态并加入了流畅放松的手臂动作。
We set up the leg pattern in the first sequence then add in fluid, relaxed arm movements.
然而，张伯伦的手臂动作一点都不理想。有两个可能会出错的重点。
However, Joba's arm action is not good at all. There are two major things wrong with it.
机械驱动式机械手臂只用于动作固定的场合。
Mechanically driven mechanical arm for use only in fixed position.
在划水的过程中就做好正确呼吸的准备，他让下巴几乎接触到已完成划水后推动作的那只手臂的肩膀。
Prepare to correctly breath in during the arm stroke, by having his chin nearly touching the shoulder of the arm that is completeing the push back phase.
在每一段动作捕捉过程中，我们会佩戴带有两条手臂一样的头盔，这两条手臂沿着我们的脸颊垂下来。
During MoCap sessions, we wear these helmets that have two arms coming down either side of our face, that are attached to the side of the MoCap helmet.
这一错误的方式还造成了为了使壶铃达到动作顶端而带来的背部和手臂的过度使用。
It also increases the chance of over-using your back and arms to reach the top position.
通过耐心的等待手臂入水，我可以把我的换气动作隐藏在波谷里。
By being patient and waiting until my hand enters, I can hide the breath behind the bow wave.
手臂和肩膀的旋转伸展动作帮助肩部及其联接躯干的肌肉群充分热身。游泳时将连续不停的运用这些肌肉。
The arm and shoulder rotation stretch warms up the muscle that surrounds the shoulder jointed the body. These muscles are used continuously during swimming.
请记住，我们的注意力是手臂，而不是对整个的拉起动作。
Remember, we're focusing on just the motion of the arms, not on the entire pullout .
另一边尝试同样的动作。把向下打腿和另一侧手臂的伸展滑行联系起来。
Try the same thing on the right side. Connect the opposite arm & leg to synchronize the downbeat kick and the extension to skate.
手臂仍然继续或在动作上完结。它将返回到先前静止的状态。
The arm has continued or "followed through" on the action it was doing before returning back to rest.
其主体构架通常称为手臂，而影响末端感应器动作，离主体构架距离最远的关节组则称为腕。
The main frame is frequently denoted as the arm, and the most distal group of joints affecting the motion of the end-effector is referred to collectively as the wrist.
一种舞蹈的形式，混合了拖曳步与模仿街头打斗的手臂和腿的动作，通常随乡土音乐或嘻哈音乐起舞。
A style of dancing that incorporates shuffling steps along with arm and leg movements that simulate street fighting, usually performed to funk or hip-hop music.
用另一只手臂重复以上同样的动作。
用另一只手臂重复以上同样的动作。
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