查询词典 connecting morphism

Linear space and linear transformation, and matrix theory connecting with them, is a central content of linear algebra.

线性空间与线性变换，以及与此相联系的矩阵理论，是线性代数的中心内容。

And it mainly studies the piston and connecting rod movement rule as well as crank link motion gear movement envelopment. This research does not consider the outside force and makes the crank to maintain the uniform speed rotation.

本课题以应用为目的，面向于企业实际产品，主要研究了在不考虑外力作用并使曲轴保持匀速转动的情况下，活塞和连杆的运动规律以及曲柄连杆机构的运动包络。

Keywords accurate shearing mould;UG motion analysis module;motion simulation;connecting link;motion para;motion function

精密剪切模具；UG运动分析模块；运动仿真；连杆；运动副；运动函数

Connecting two stars in the far part of the Big Dipper will lead one to Polaris, the North Star, which is part of the Little Dipper.

利用北斗七星杓口两颗星的连线可以找到位於小熊座的北极星。

It was found that trans-verse cyclic load is the most important factor affecting self-loosening of connecting rod bolts .

本文论述了连杆螺栓联接松动的机理，并指出横向交变动载荷是使螺纹松动的主要因素。

Firstly,subgoal choosing is optimized by using heuristic function according to the window's information,it is local environment's information,which is obtained by camera.Then navigation behavior is divided into GO TO TARGET behavior and OBSTACLE AVOIDANCE behavior,their behaviorial states and behaviorial modes dynamics models are established,and then one autonomous local path planning online is implemented using navigation behavior dynamics model in a single window.Connecting a series of local paths according to continuity,the robot accomplishes one global planning ultimately.

首先根据所获得的窗口信息，采用启发式函数进行局部子目标优化选择；然后将路径规划问题即导航行为分解为趋于目标行为和避障行为，并对这两种行为分别建立了行为状态和行为模式动力学模型；在此基础上，以窗口为单位，利用导航行为动力学模型进行在线自主路径规划；将一系列窗口中的规划轨迹按照连续性条件首尾相接，最终完成了一条全局规划任务。

The first connecting member is adapted to be ultrasonically vibrated and has a longitudinal axis.

第一连接构件能够超声振动并且具有纵向轴线。

USB port power supply shortage, the use of USB extension cable or connecting computers front USB ports, only provide lower current electricity, computers in low-current conditions can be detected by equipment, but we may not be able to maintain high-speed communications.

USB端口供电不足，使用USB延长线或者连接电脑前置USB端口，只提供较低电流的供电，计算机在低电流状况下可以检测到设备，但可能无法维持高速通讯。

The LMD algorithm uses extrema to define the local mean and envelope, then to smooth the mean and envelope. To decrease errors in the smoothing process by using moving averaging, a new local mean and envelope definition method (the spline-based LMD) is proposed. The upper envelope and the lower envelope are obtained by connecting the local maxima and the local minima using a cubic spline line. The local mean is defined as a mean of the upper envelope and the lower envelope. A nonlinear simulation signal and a practical vibration signal are decomposed by the LMD and the spline-based LMD.

LMD算法用极值点来定义局部均值函数和局域包络函数，然后用滑动平均来平滑均值和包络函数，针对用滑动平均平滑均值和包络函数误差较大的缺点，提出了采用三次样条对上、下极值点分别插值求得上下包络线，然后由上下包络线的平均获得局部平均函数，由上下包络线相减的绝对值获得局部包络的方法。

Students at Maharishi University of Management Computer Professionals Program are connecting with more practical training positions at US companies because of their thorough training, and because the market is improving.

玛赫西管理大学计算机专业人才项目的学生有更多的机会在美国公司实习，一来是因为他们受到了全面系统的培训，二来是因为就业市场正在好转。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！