悬链线测距<测>
基于1个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
A high precision processing method for the CCD video signal of the catenary wire wear measurement is presented in the paper and a criterion for measuring target border has been set up.
介绍一种对CCD固态传感器测量接触网导线磨耗视频模拟信号的高精度处理方法，建立了测量目标边界的判据。
youdao
应用推荐
模块上移
模块下移
不移动