英德
有道
百度
谷歌
图片
维基
百科
等效负载 [děng xiào fù zài]
dummy load
phantom load
equivalent load
phantom load
equivalent load
- 摘要城市轨道交通接触网系统中双承力索、双接触线张力比较大这一特殊情况，结合上海轨道交通3号线一期工程的具体实践，介绍了张力等效负载法的应用方法及原理。
Since the strain of erecting double contact wire of overhead contact system in urban rail transition is quite great, the author integrates the experience of construction of Shanghai Pearl Line 1 in the first phase and holds that the application of equivalent load about strain to double wires in contact networks is safer and more reliable in the process of installement. - 摘要基于城市轨道交通接触网系统中双承力索、双接触线张力比较大这一特殊情况，结合上海轨道交通3号线一期工程的具体实践，介绍了张力等效负载法的应用方法及原理。
Since the strain of erecting double contact wire of overhead contact system in urban rail transition is quite great, the author integrates the experience of construction of Shanghai Pearl Line 1 in the first phase and holds that the application of equivalent load about strain to double wires in contact networks is safer and more reliable in the process of installement. - 在简要介绍屏蔽电缆的转移阻抗和转移导纳耦合的基础上,描述了利用三同轴系统对双电缆和等效负载组成的电缆系统进行电流注入,模拟电缆屏蔽层发射电流,测量芯线等效负载感应信号的实验,给出实验结果及分析,并对理论结果与实验进行了比较。
It was difficult to measure the load voltage directly between inner and outer conductor of cable induced by shield current under low flux X ray.This paper introduces a measurement,pouring a current,which was same as cable approximately photocurrent in X ray test,into the shield of cable with a triocoaxial system,and the load voltage was got.Finally the measured result of typical cable and comparison with the calculation was given with a special load.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
