在运动
- 与 在运动 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the late 18th and early 19th centuries, Evangelicals in the Church of England - especially William Wilberforce and other members of the group known as the Clapham Sect - played a leading role in the movement to abolish slavery in the British colonies.
在晚18世纪和19世纪之交,福音派,在英国教会-尤其是威廉威尔伯福斯和小组的其他成员则称之为和C lapham节-中发挥著主导作用,在运动,以废除奴隶制度在英国殖民地。
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Color image sequence is presented by multivectors in geometric algebra,it is proved that if meet the constrained conditions for color optical flow analysis,a multivector instead of multichannel image processing method can be used to represent the continued distribution of images to expand the measurement range.
在几何代数域内对彩色图像序列用多重矢量表示,证明了彩色光流场分析时进行约束条件时的测量问题,通过多重矢量而非多通道的图像处理方法来表示图像连续特性,从而扩大了测量范围;然后依据物体色彩在运动过程中保持不变的原理,在几何代数域内推导了彩色图像序列的光流约束方程及其解法。
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An instantaneous optimal semi-active control method is put forward. Combined sliding mode control with lyapunov's stability theory, the control weights matrix, which can minimize structural instantaneous energy, is designed. Simulation and shaking table test is conducted to validated the method's effectiveness. To solve combination explosion of controlled structural state encountered in high-rise building control, the semi-active control strategy, which can drive structural state point to reach the sliding mode switching band, is designed by using sliding mode control theory, and genetic algorithm is used to find the optimal semi-active switching to drive the structural state point to sliding mode switching band at prestissimo speed.
提出了一种瞬时最优半主动结构控制方法,利用滑模变结构控制理论和Lyapunov稳定性理论设计使结构瞬时能量最小的半主动控制权矩阵,仿真实例和振动台试验验证了本文所提方法的有效性和实用性;为解决在高层建筑半主动控制中半主动控制器状态组合爆炸的问题,利用滑模变结构控制理论设计在Lapunov稳定意义下使结构在运动状态空间中任一相点于以最快速率到达滑模切换带的半主动控制策略,并用遗传算法找出了最快到达滑模切换带的半主动控制切换组合。
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In view of the key problem of subminiature underwater robots, structural improving,control algorithm and underwater experiment is studied. They can be described as follow: Firstly, the subminiature underwater robot should be compact in size and low cost, for which, it is difficult for us to control its balance. So that, a new kind of piston--style ups and downs system was invented, which can keep the underwater robot horizontally suspended in the water without driving force.
中文摘要本文针对超小型水下机器人在运动中存在的问题,设计了一种新的超小型水下机器人的沉浮结构形式,着重研究了其运动学动力学性能、探讨了相应控制算法、进行了水下试验,具体研究内容如下:首先,超小型水下机器人由于体积小重量轻,在水中沉浮时悬停平衡控制困难,为此进行了一种新的活塞式沉浮系统设计,该系统使水下机器人能够在无动力驱动的情况下,使其呈水平状态稳定悬浮在水中。
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The velocity vector lies in the line of the motion, just as in the case of the moving cart or the rolling spheres.
在这个例子中,不仅速度的方向,而且速度的数值,在运动中都是时刻在变化的。
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A majority of Americans who receive stents are in this category, Boden said. They suffer pain or breathlessness when they try to exercise or are under stress because their heart is not receiving enough oxygen, although that condition sometimes shows up just in clinical stress tests.
Boden说:在美国,大部分接受支架植入的病人属于该种类型,尽管他们在运动或者紧张时由于缺乏足够的氧供而有心绞痛及呼吸困难的发作,尽管这些情况常常在临床负荷实验中出现。
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The integrative ability, organizing ability, communicative ability of trainings was deficiency. Fourthly, the power of social physical educators in Guangxi universities was so weak that it couldn't satisfy the need of specialty development. For example, the number of special teacher and the practicing ability of teachers are deficiency. The teachers that master special theoretic well and have practicing experience are deficiency especially. Fifthly, social physical practice base have not been building in Guangxi universities. And the necessary equipments of gymnasium are deficiency at the same time. Sixthly, the whole sports technology levels of new social physical students are low and hard to fit for social needing. Seventhly, the professional ideology of students is not stable enough. For example, the special concept and cognition of students are dim. The attitude for learning is not right. The most of students want to or have trend to change their profession after graduating. Eighthly, the ability of students fostered by social physical education in various Guangxi universities has a gap with the ability that students should hold for adapting the need of Guangxi employer. The special technical levels of social physical students are weak. Ninthly, in investigation of social physical personnel being demanded by Guangxi area employers, we found that few social physical personnels were demanded by business unit, the state-operated factory and mining enterprise because of being influenced by economical environment. And the more social physical personnels were demanded by social physical directors, fitness centers and each kind of sports association and so on.
这主要表现为:不够科学的课程体系,在实践性教学环节中的重视程度不够,对学生的综合能力、组织管理能力、社会交际能力的培养较为欠缺;4、对社会体育专业的发展需求这一点而言,广西各高校该专业的师资力量还略显薄弱,难以满足社会的需求,主要体现在:缺乏足够的专业教师数量、教师实践能力欠强,尤其缺乏既有较高理论素养又有实践经验的教师;5、社会体育专业的实习基地在广西各高校中都尚未建立起来,同时一些必备的体育场馆的设施也较为缺乏;6、由于入学时广西社会体育专业的学生在运动技术、技能整体水平相对较低,因此在一些专业方向的需求上难以达到满足;7、在专业思想这一方面而言,广西各高校社会体育专业的学生显得不够稳定,主要表现为:淡薄的学生专业观念,模糊的专业认识,不够端正的学习态度,甚至有相当一部分学生准备毕业后改行或有改行倾向;8、广西各高校社会体育专业培养学生目前所具备的能力与当前广西用人单位所需求的社会体育专业人才应具备的能力尚有一定差距,主要体现在:目前社会体育专业学生的专业技术水平较低,组织能力和社会交际能力较为欠缺等。9、在广西地区用人单位对社会体育专业人才需求量的调查中发现:大多数的企事业单位和国营厂矿企业因受到经济大环境的影响,基本上都不设置专职的体育管理人员,对社会体育专门人才的需求量较少,需求量较大的还是社区体育指导员、体育健身中心、各种体育协会等。
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Long-term proper fitness exercises can improve the bodily endurance ability during a bout exercise, mitigate or remove the negative impact on RCD.
在运动健身的研究中,关于长期中小强度健身运动对RCD影响及对红细胞胆固醇的影响的研究报道不多[4-8]。
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This gives the driver the choice of two characteristic settings:"Standard" mode is designed for a wellbalanced, comfortable ride, whereas in the "Sport" setting the TTS harnesses all of the potential of its sports suspension - which lowers the body by 10 millimeters (0.39 in.)- to deliver uncompromisingly dynamic handling.
这使得驾驶者的两个特点设置的选择:&标准&模式是专为一wellbalanced,舒适的旅程,在&运动&而设置的TTS线束由10毫米所有的运动悬架的潜力-这降低了身体(0.39英寸)-提供毫不妥协的动态处理。
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As a result, on the basis of its importance, further discussion is given on constitutional protection aud guarantee to sport.
接续在运动扮演著重要角色的基点上,进一步讨论宪法该对运动作何保障。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。