运动控制

Fter different detraining cycles on the physiological performance, the detraining cycles will be reflected different degrees of impact. We found that the strength and endurance of athletes in detraining has reduced the capillary density, oxidative fibers, slow-twitch muscle. On the other hand, AVO2-diff, oxygen enzyme decline in the number of mitochondria, the change of muscle fiber types and reduced neuromuscular control in long-term detraining. In cardio-respiratory fitness, particularly in endurance athletes among blood flow, plasma volume, and cardiac output's decline are the most conspicuous. After hormone and metabolic's short term and long-term detraining, we found that growth hormone, testosterone, cortisol, respiratory exchange rate, showed a decline in insulin sensitivity, it will directly affect the exercises performance. Further more, the exercises performance and physiological benefits could have been completely eliminated.

bstract 不同周期停止训练后，对生理表现将反映出不同程度之影响，其中发现肌力性与耐力性运动员在短期停止训练后，毛细血管密度、氧化纤维、慢缩肌呈现减少情形；反观长期停止训练后，将会使动静脉血含氧差异(arterial-venous oxygen difference， AVO2-diff)、氧化酶粒腺体数目下降与肌纤维型态之改变，而减少神经肌肉控制能力、在心肺适能方面，尤以耐力性运动员在血流量、血浆量、每跳输出量、最大心输出量下降情形最明显；而贺尔蒙与代谢在短期与长期停止训练后，发现生长贺尔蒙(growth hormone， GH)、睪固酮、可体松、呼吸交换率、胰岛素敏感性均呈现下降情形，这些情形将直接影响其运动表现之发挥，甚至使先前获得之运动表现与生理效益完全消失。

Despite trying hard, those who dieted and worked out lost very little weight. But they did manage to maintain a regular walking program, and fewer of them went on to develop diabetes.

不管怎么努力，食物控制和运动组的受试者只减少了很少一点体重，但是能进行规范散步运动的人相对于其他两组患上糖尿病的几率降低了。

The results are shown as below.1 Tectono-thermal evolution: The history of the Songliao basin is divides into four stages, high-temperature doming and extension, high-temperature rifting, low-temperature depression, and low-temperature shrinkage. Numerical simulation of mechanical process shows that the basin appeared in the early- to late- Jurassic as a result of rapid low-angle subduction of the Pacific plate towards the northwest, of movement of the Siberian block towards the southeast, of many other influences such as internal thermal stress in the mantle, gravitational force, stress of phase transition, etc. Both the Pacific plate and the Siberian block slowed down in the early Cretaceous, and almost stopped in the middle Cretaceous with the rapid decrease of abnormal heat in the mantle below.

盆地构造热演化力源机制数值模拟研究表明：早、中侏罗世至晚侏罗世晚期，盆地演化主要是太平洋块体向北西方向以低角度快速俯冲和西伯利亚块体向东南俯冲共同作用的结果，同时也与地幔内部热力、重力、相变力以及地球自转及公转速度变化效应和上覆块体绝对运动的作用有关；早白垩世早期至早白垩世中期，来自东部太平洋块体俯冲作用的减弱，而这一时期影响盆地演化的主要力源是地幔内部热力、重力、相变力以及地球自转及公转速度变化效应和来自西伯利亚块体俯冲作用；进入早白垩世晚期至晚白垩世早期，由于双重俯冲带中西侧俯冲作用带基本停止活动，而本区地幔热能的快速衰减则控制盆地的构造热演化；晚白垩世晚期以后，太平洋块体活动加强和地幔热运动是影响盆地演化的主要动力。

The study of singular gaits was lacking.

虽然这种步行机已有实用，但其运动是由人控制其腿的运动来实现的。

It can control vehicle behavior in accordance with the driver's intention, road conditions and vehicle driving state to prevent critical situations and improve handling and stability of vehicle and driving safety more effectively and more remarkably.

它能够根据驾驶员的意图、路面状况及汽车运动状态控制车辆的运动，防止出现危险状况，从而更有效、更显著地提高汽车的操纵稳定性和行驶安全性。

This paper superimposes the impact of the wind on the flame's basic trajectory to simulate the surface movement.While ensuring the consistency and continuity of the flame texture,it reduces the number of particles to enhance real-time rendering.Besides,the fidelity of simulation and adaptability under different scenarios are enhanced by implementing the artificial control on the parameters of the wind.

将不受风力时的火焰基本运动轨迹和风力影响相叠加，来模拟多风影响下火焰表面的运动，在保证动态火焰纹理一致性和连续性的同时，减少粒子数量，提高渲染实时性，并实现了风的参数的人为控制，增强了模拟效果的逼真度和在不同场景下的适应性。

The term "Yips" in golf means the involuntary tremors on wrist, knuckles and thew. It could cause the professional golf players to miss on a fateful putting. Affected by this disorder usually brings one to the end of his sports life.

「易普」系高尔夫运动中的一个术语，专门用来指腕关节或筋肉不受意志控制的急抽拉动，致使职业高球员在关键性推杆之时，发生失误的现象；罹患这种不明原因的症状，通常会终结运动的生涯。

Based on the simulation data, the effects of clearances, damping coefficient and the rotation speed on the dynamic behaviors are studied: compared with ideal mechanisms, mechanisms with clearances are less stable; as for mechanisms with clearances, when the crank rotates at the speed of 100rad/s, the actual clearances are always above the radium of clearances, axle pin and axle cover keep contact throught the rotation; when the crank rotates at the speed of 20rad/s, mechanisms are in an unstable state, at an angle of about 300, the actual clearances are below the radium of clearances, pairs lose contact, which results in collision between them; with the speed of 20rad/s, when damping coefficient is assumed 175Ns/m, distinct separation and collision happen between pairs; when damping coefficient is assumed 220Ns/m, separation and collision are controlled.

在含间隙机构中，当曲柄以100rad/s转动时，运动副间隙始终大於半径间隙，轴销与轴套始终保持连续接触；当曲柄以低速20rad/s转动时，系统处於极不稳定的震荡状态，在转至300°左右时，运动副间隙小於半径间隙，脱离接触，发生明显的分离碰撞现象。在含间隙机构中，曲柄以低速20rad/s转动，当取法向阻尼系数为175Ns/m时，副元素发生明显的分离碰撞现象；当取法向阻尼系数为220Ns/m时控制了副元素的分离，副元素一直处於连续接触状态。

The block pattern has longer wedge guides and closely machined valve body channels for better control over the wedge throughout its travel.

这种关闭型结构具有比较长的楔板阀导管，其机械性能更加适合阀体中的运动轨道，更加容易对运动中的楔板进行控制。

The principle of this kind of automatic ice thickness monitoring system is realized by detecting the vertical distance between the ice bottom and a fixed point in the water, which is measured by using a barrel moving from the fixed point to the ice bottom.

随浮桶一起运动的压差式水位传感器分别给出浮桶位于固定端和冰层底面的位置，而浮桶的运动则依靠数据采集仪控制浮桶内水泵排吸水改变浮桶的重力来实现，并且该仪器能够记录传感器的信号和设置水泵开关的开、闭时间。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。