coordinate adj. 1.同等的,同位的;协调的,配合的;【语法】对等的。 2.【数学】坐标的。 3.(图书、资料编目)交叉索引查阅法的。 n. 1.同等者,同等物;同位。 2.〔pl.〕【数学】坐标;(图书、资料编目的)交叉索引。 vt. 使成同等;使成同位;使配合;使(各部分)动作协调,调整。 coordinate with each other 互助策应[配合]。
value n. 1.价值;重要性;益处。 2.估价,评价。 3.价格,所值;交换力。 4.(邮票的)面值。 5.等值;值得花的代价。 6.(字等的)真义,意义。 7.【数学】值;【语言学】音值;【生物学】(分类上的)等级;【音乐】音的长短;【绘画】明暗配合。 8.〔 pl.〕生活的理想,道德价值;社会准则。 rated value 额定值。 proper value 【物理学】本征值。 commercial [economic] value 经济价值。 exchange(able) value (= value in exchange) 交换价值。 value in use 使用价值。 surplus value 剩余价值。 face value 票面价格。 market value市价。 pay full value for sth. 对某物付足代价。 the value of the dollar 美元的购买力。 the value of a symbol 某符号的意义。 be of [no] value有[无]价值。 (for) value received 〔支票用语〕贷款…正。 of value有价值的 (news of value重要消息)。 out of value(绘画等)明暗不调和。 place a value on 估价,评价。 put [set] a high [much] value (up)on 高估;重视,看重。 vt. 1.给…估价,定…的价。 2.对…作出评价;尊重,看重(Troops are valued for quality rather than for number. 兵贵精不贵多)。 value oneself for (what one does, etc.) 夸耀(自己事业等)。 value oneself (up)on 自夸 (sth.) (value up(on) one's knowledge 夸耀自己的知识)。
Computer calculation : taking ellipse as an example and taking matlab as an empolder environment , the maximal driving force ( torque ) and each joint variable , variable ' s accelerations , coordinate values of exercise point in workpiece coordinate frame and the distance of this point from base coordinate frame can all be calculated . finally each joint variable in finishing work are calculated 计算机求值:以椭球为例,以matlab语言为开发环境进行动力学求值,计算得到各关节处应施加的最大驱动力(力矩)及该值下的各关节变量、变量加速度、加工点在工件坐标系中的坐标及加工点距基坐标系原点的距离等值。
Abstract : for quick understanding the states of embedded places of instruments and their operation conditions so as to find and handle problems in time , by helping of some typical illustrations , the problems of drawing complex safety - monitoring engineering graphs are emphatically resolved using software excel97 , including two longitudinal coordinate values versus a transverse coordinate datum for two curves in a same figure ; exchanging position of independent variable ( x ) and dependent variable ( y ) ; different start - points or frequency of data series and drawing displacement nonitoring network etc 文摘:为使监测人员快速、及时了解仪器埋设部位的状况及运行情况,发现问题及时处理,通过列举典型例子,利用excel通用软件,重点解决了绘制复杂安全监测工程图表问题:即同一图中两条以上曲线分别对应两个不同纵坐标;自变量与因变量位置交换;数据系列起始点或监测频次不同;变形监测控制网绘制等。
Then , this discourse detailedly discusses system ' s developing method and process with object arx - developing tool of autocad and microsoft visual c + + , and discusses how to extract the geometrical information and how to calculate the coordinate value of screw thread holes " axes , and discusses the calculation of rotated angles and output of cut location file , also discusses how to make use of present research result about optimization of the machining process to program 接着详细论述了运用autocad的二次开发工具objectarx和微软公司的visualc + +进行系统开发的方法和过程,讨论了如何提取图形信息和螺纹孔轴线坐标轴的计算,再到旋转角度的计算和刀位文件的输出,以及如何利用已有的加工工艺优化的研究结果进行编程等问题。
Then , according to some order , execute the information ; translate them into coordinate values of the motion point , velocities and the on - off values of the m codes . the information that have already been translated will be put into a double end queue , then , transferred to interpolation module to control the machine 然后,按照一定执行顺序,执行结构中的信息,将这些信息翻译成可供插补模块执行的运动点坐标、运动速度以及m代码开关量等,翻译好后的每一行的nc代码信息作为一个节点放到一个双端队列里去。
Kinematic analysis : by denavit - hartenberg method , space geometry relationship of each pole relative to fixed reference frame can be described with equal index transform , also do space relationship of two adjacent poles with 4x4 equal index . so equivalent equal index transform matrix can be deduced from them . when sportive equations and sportive coordinate frame of workpiece exercise point are set up , the coordinate values of exercise point can be got , the pose and situation of two manipulators are analysed , in the end each joint valiable and its velocity , acceleration are worked o ut 运动学分析:利用denavit ? hartenberg法,用齐次变换描述各个杆件相对于固定参考系的空间几何关系,用一4 4的齐次变换矩阵描述机邻两杆的空间关系,从而推导出等价齐次变换矩阵,建立两机械手运动方程,确定工件作业点随动坐标系,求出作业点坐标,对两机械手的位姿进行解析,求出两机械手的各关节变量及其速度、加速度值。