A chain is attached to one leg and at great speed it is hoisted into the air until the neck is level with the man who is to bleed it.
旁边的机器就像汽车一样的启动了，一个链子拴住了它的一条腿，并以很大的速度将它掉到空中，直到它颈部与为它放血的男子平齐的时候机器才停下。
China just completed building the final leg of an 800 mile high-speed rail (HSR) line between Beijing and Shanghai.
中国刚刚完成了全程800多英里的京沪高铁最后路段的铺轨工作。
An intelligent artificial leg is a precise electromechanical device, one of whose key components is the walking speed measuring circuit.
智能人工腿是一个精密的机电一体化装置，其关键部件之一是步速测量电路。
When the leading leg strikes, there can be a braking motion as speed is inhibited by the contact of the foot with the ground.
当前脚着地的时候，可能存在一个阻碍动作，即，脚触地对速度生成的抑制。
The length of any leg of a speed course should be long enough so that inadvertent timing errors do not introduce appreciable errors into calculated speed.
速度课程的任何腿的长度应该够长的，以便不注意的时间安排错误不引导可感知的错误进入有计划的速度。
Through biomechanical analysis of top Chinese long jumper's take off, we learned that the moving track, speed, displacement of body's center of gravity and kinematics character of leg in the take off.
运用生物力学的研究方法对我国优秀男子跳远运动员的起跳过程进行研究，得出我国优秀男子跳远运动员在起跳过程中身体重心的运动轨迹、重心速度、位移等运动变化情况，研究了摆动腿的运动特征。
This leg mechanism not only applies to the dynamic walking quadruped, but also applies to the multi-legged robot walking at a high speed.
这种腿机构不仅适用于实现动态行走的四足步行机器人，也可适用于高速步行下的多足机器人。
Efficacy: Containing 100%-natural essential oil, it can tighten the muscle and skin tissues, stimulate and speed cells exchanges, and allay swelling on the leg.
美丽应答：含100%天然植物萃取与芳香精油，紧实肌肤组织，刺激与加速细胞交换，舒缓腿部的肿胀感。
If the request gate leg width is big, the working speed is high, or lifts heavy, the long big-ticket item frequently, then chooses the double Liang portal type hoist crane suitably.
如果要求门腿宽度大，工作速度较高，或经常吊运重件、长大件，则宜选双梁门式起重机。
The Angle velocity of hip joint and knee joint of the leg which is committing the stroke has obvious relationship with the speed of mass center of the body.
运动员蹬冰时蹬冰腿的髋、膝关节角速度与运动员的重心速度有着直接的联系。
Swinging leg should actively swing forward after taking off the board to lower horizontal speed loss and improve the jumping speed.
摆动腿蹬离地面后积极前摆对加快起跳腿的下压着板、减少水平速度损失、获得较大的腾起初速度有利。
The results showed that there are some differences in skipping level speed between the foreign and Chinese athletes. Chinese athletes should improve the gliding technique and the leg power.
结果显示，我国运动员起跳时水平速度与国外优秀选手还有差距，需提高滑行技术和蹬冰力量；
Increases the right leg thigh strength specialized training, strengthens right leg's pedal to extend the strength, the pedal to extend the scope and the speed, obtains the big pedal reacting force.
增加右腿腿部力量专门训练，加强右腿的蹬伸力量、蹬伸幅度及速度，获得较大的蹬地反作用力。
The results showed that the first factor is the Angle of the left knee when releasing. It is proved that rapid and full push of the left leg has a great effect on the release speed.
结果表明：影响标枪出手速度的首要因素是标枪离手时的左膝角，说明左腿迅速而充分的蹬伸对出手速度起着重要的影响作用。
The results show that Chen Min' s run-up cadence is good with fast speed, but the last step before the take-off is obviously slow, which is because the landing heel of the swinging leg is ahead.
结果显示，陈敏的助跑节奏良好，速度较快，但踏跳前一步明显减速，主要是由于摆动腿着地脚跟领先所致；
Over the summer, the creature begins to hobble on one leg and eventually swim, but the family still wonders how it will get up enough speed to fly. Then one day, all the geese are gone.
夏天结束时，它开始用一条腿跛行，并且能游泳了，但全家人都担心，不知道它飞行时能否跟得上。
Over the summer, the creature begins to hobble on one leg and eventually swim, but the family still wonders how it will get up enough speed to fly. Then one day, all the geese are gone.
夏天结束时，它开始用一条腿跛行，并且能游泳了，但全家人都担心，不知道它飞行时能否跟得上。
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