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Different from the conventional Cartesian impedance control schemes which are mostly based on the robot end force/torque information, five joint torque-based schemes in Cartesian/joint space and the stiffness control.

与传统的基于机器人末端力/力矩信息的笛卡尔阻抗控制方案不同,考虑了5种基于关节力矩的笛卡尔阻抗控制方案,包括笛卡尔空间/关节空间基于力的、笛卡尔空间/关节空间基于位置的方案和刚度控制。

Basing on introducing biological rhythms, especially the space biological rhythms, the paper gives an idea to develop the space chronobiology according to the needs of manned space flight in the future, and discusses the research direction and the contents, thus laying a foundation for developing the subject of space chronobiology and its system.

本文介绍了国内外生物节律,特别是航天飞行生物节律的研究进展,在此基础上,根据人类未来载人航天发展的需要,提出了开展空间时间生物学研究的问题;同时对空间时间生物学的基本概念、主要研究内容和基本模型进行了描述。根据空间时间生物学的基本模型,提出了今后重点研究的方向和内容,从而为空间时间生物学学科及体系的发展奠定基础。

The paper includes:The author calculate the structures inner force and displacement of the free end , analyze the influence of the height and the value of pretress of cable by making use of ANSYS 9.0 soft, pose the concept of critical prestress,conclude the function relation between displacement of the free end, initial strain and the height of cable ,analyze the dynamic properity and point out that Newmark-β method should be adopted when we analyze the dynamic properity of the cable-stayed spatial structure with direct integral test to guarantee the contribution of high mode,finally conclude the functional relation among coefficient of earthquake inner force, initial strain and the height of cable, wish to get some helpful conclusion applied to cable-stayed spatial truss design.

本文系统介绍了斜拉空间桁架竖向地震反应的分析理论与方法、详细分析了斜拉空间桁架结构在静力和竖向地震作用下的受力性能,主要内容包括:利用通用有限元软件ANSYS9.0计算了斜拉空间桁架在静力和竖向地震作用下内力及自由端位移分布规律并得出地震内力系数与节间位置、预应力以及斜拉索高度之间的函数关系;详细分析了斜拉索中施加的预应力以及斜拉索高度的变化对于该种结构内力及自由端位移的影响并提出了斜拉空间桁架的临界预应变概念,进而得到了自由端位移与初始预应变以及斜拉索高度的函数关系,即:△=-(40h+2180)ε+9.8;分析了该种结构的动力性能,并指出:在时域内采用直接积分法计算该种结构的动力响应时,应该考虑采用不引起振幅率减小的Newmark-β法,以保证高阶模态响应的贡献仍然保留在响应中而不致于被忽略。

ABSTRACT This article firstly reviews history city space format of entrance and analyzes human′s cognitional pattern. Then it illustrates the concept and meaning of the city entrance space, so as to bring out the problem of city entrance space in information orientated era.

摘 要 在回顾城市入口空间形态的历史发展和解析人的认知需求的基础上,通过对城市入口空间概念的廓清,阐明城市入口空间形态及其存在的意义,提出信息时代的城市入口空间形态研究课题。

Moreover, the compact space is in existence, which is different from a cut space.

f空间;去掉任意一点以后的子空间是不可约cut空间的cut~*空间是不存在的。

The cognitive process of oxymoron will generate two blended spaces with different qualities which are named complementary space and replaceable space respectively.

矛盾修饰法的认知过程产生两个不同性质的合成空间。两个合成空间分别为互补性空间和替代性空间

Bahrampour in 1999 as follows: A connected space is called a cut space if it ceases to be connected when any point of it is removed.

Bahrampour定义了一类新的拓扑空间—cut空间,即空间X是连通的,但去掉任意一点以后的子空间都是不连通的。

In this paper discuss the some properties of convergence of operators from Banach space to Banach space and from Banach space to general limear space.

这里讨论了Banach空间到Banach空间和Banach空间到一般赋范线性空间中算子列收敛的一些性质。

The problems of point - line - plane - volume; the facts of square - circle - triangle; the mysteries of central - peripheral - frontal - oblique - concave - convex; the right angle and perpendicular; of scale and position; the interest in post- lintel, wall-slab, vertical-horizontal; the arguments of two-dimensional and three-dimensional space; the extent of a limited field; the meaning of implied extension; the meaning of plan, of section, of spatial expansion - spatial contraction - spatial compression - spatial tension; the direction of regulating lines, of grids; the relationships of figure to ground, or number to proportion, of measurement to scale, of symmetry to asymmetry, of diamond to diagonal; the hidden forces, the ideas of configuration; the static, the dynamic: all these begin to take on the form of a vocabulary.

点-线-面-体的课题;正方形-圆形-三角形的事实;中央-边缘-正对-倾斜-凹入-凸出的奥秘;直角与垂直;尺度与位置;柱-梁、墙-板、竖直-水平的旨趣;两维与三维空间的思辩;局促场所的极限;暗示延伸的含意;平面、剖面、空间扩充-空间收缩-空间挤压-空间张拉的意义;控制线与网格的方向;图与底、数字与比例、尺寸与尺度、对称与非对称、菱形与对角线的关系;暗藏的力量、构型的想法;静态、动态━这一切都将发展成为语汇的形式。

He life space of family caregivers turns out to be in covariation with that of people with dementia. In order to take control of caregiving and living requirements, most family caregiviers would modify the life space of the elderly carereceiver. In this modification process the caregiver's own life space also undergoes changes to different extents.

属和失智老人的生活空间属於高度相关的共变关系;大多数家属会调整老人的生活空间,好让自己得以掌握大部份的基本生活及照顾事务,少部份家属由於两人关系较难著力改变老人的生活空间,因而转以调整自己生活空间的方式,或是引入社会邻里等资源的协助,来因应不断变化的照顾需求。

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