longitudinal coordinate meaning in English

纵座标

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。