... category X circuit 第X类电路 catenary wire 承力线 cathodic protection system 阴极保护系统 ...
基于92个网页-相关网页
... catenary suspension with one contact wire 单接触导线的链形悬挂 catenary wire 承力索 cathetron 外控式三极汞气整流管 ...
基于6个网页-相关网页
auxiliary catenary auxiliary catenary wire 辅助承力索
catenary wire sag 承力索弛度
wire catenary 垂曲线
catenary contact wire 接触网导线
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。
Research methods:The analysis is made for the present situation of catenary of overhead contact wire system and main measures against wear of it.
研究方法：通过对接触网承力索的现状和主要防磨损措施的研究来进行分析。
With the help of catenary theory, it gets the catenary equation for the steel wire rope at pendency segment.
对四卷筒抓斗卸船机抓斗开闭的影响因素进行定量分析，根据悬索理论，给出了悬垂段钢丝绳的悬垂方程。
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