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- If the norm is 1, you have a so-called unit quaternion (just as you would have a unit vector). 假如平均值为1，你就得到所谓的单位四元数（正象单位矢量）。
- Draw these segments; then, for each segment, draw the same set of line segments transformed to use that segment as the unit vector. 绘制这些区段之后,绘制同一套变形线条,用这个区段作为单位向量。
- In this paper, the speed ratio control principle on continuously variable unit of electromotor control equipped in power split continuously variable transmission is described. 摘要阐述了功率分流式自动变速器中电机控制式无级变速单元的速比控制原理。
- For drill point with planar flanks, using toolroom microscope, we measure the angles relevant to unit vector on the flanks and transform these data into design parameters. 我们利用工具显微镜,对平面型后刀面枪钻测量有关的角度,确定后刀面法矢方向,并将数据转换为设计参数。
- Meanwhile, in China where the congregated uptown is popular, how to develop variable unit to satisfy the resident becomes a strategic problem observing our attention and study. 在以集合式住宅建筑为主体的中国城市,如何开发多种各具特色的住宅户型以满足居民个性化的居住需求,已经成为值得重视和研究的战略问题。
- In this paper,the speed ratio control principle on continuously variable unit of electromotor control(equipped) in power split continuously variable transmission is described. 阐述了功率分流式自动变速器中电机控制式无级变速单元的速比控制原理。
- Tank Regulator Design Using Unit Vector Control 坦克稳定器单位向量变结构设计
- Unit vector in the meridional direction 经向单位矢量
- Unit vector in the zonal direction 纬向单位矢量
- positive infinitely variable unit 无级变速器
- Unit vectors are used to represent the directions of cutting edges and tool surfaces so that the calculating process and formulats are simplified. 在求解过程中,用单位矢量来代表刀刃线和刀面的外法线方向,简化了推导过程和计算公式。
- In calculation of inner flew field within turbomachinery, partial differentials of three unit vectors in a curvilinear orthogonal coordinates must be employed. 在叶片式流体机械的内流场计算中,要使用曲线坐标系的三个正交单位矢量关于曲线坐标的偏导数。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- A kinematics model by post D-H method for 4R-robot was offered in this paper, which derived the manipulator finger position and its attitude with unit vectors of direction cosine. 采用D-H后置法建立了4R机器人运动方程,建立机器人执行机构在空间相对位置关系的数学模型,由此可解出手部位置和用单位矢量方向余弦表示的姿态。
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- The luminous intensity on unit area. 单位面积上的发光强度。
- A finite increment in a variable. 变量增量变量的有限增量
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- Winds are mainly light and variable. 风力较弱，风向多变。
