According to the actual situation in China, we give the advice of integrated value of cacophony electromotive force in communication system.
本文对比分析了现行标准对通信系统音频干扰限值的规定,结合我国的实际情况,给出通信系统中杂音电动势的综合取值。
Corrosion reasons of stray current during metal anode electrolyzers running;
金属阳极电解槽运行中杂散电流的腐蚀原因
Research on distribution rule of the stray current in the pits;
煤矿井下杂散电流分布规律的研究
Design of reducing corrosion to electrolysis system by reduction in stray current;
电解系统降低杂散电流腐蚀的设计
This paper introduces the basic concept of stray current of rail transit and elaborates the corrosion mechanism of stray current.
介绍了城市轨道交通杂散电流的基本概念、杂散电流腐蚀的机理，以及杂散电流的危害。
The Stray Current Corrosion Research on the Ship Berthing at the Steel Sheet Dock;
钢板桩码头靠泊船杂散电流腐蚀研究
Status in Research on Stray-current Corrosion of Buried Steel Pipelines
埋地钢质管道杂散电流腐蚀研究现状
Stray Current in Subways Affected by Local Track to Earth Insulation Defect
局部绝缘损坏对地铁杂散电流的影响
Stray Current Generation Device and It's Control System
杂散电流产生装置及其控制系统设计
Study of Distribution and Protection of Stray Current in DC Traction Power Supply System;
直流牵引供电系统杂散电流分布与防护研究
Design and Application of Discharge Technique for Control of Stray Current Corrosion to Electric Pumps at Oil Wells of Daqing Oil Fields
油田电泵井套管杂散电流腐蚀排流设计及应用
Research and Design of Intelligent Drainage Device for Stray Current in Pipelines
管道杂散电流智能排流装置的研究与设计
Development of Compensating Power Supply Applicable to the Stimulated Device of Metro Stray Current;
地铁杂散电流模拟装置的补偿电源研制
Stray Current of UMT and Rail Insulation Test
城市轨道交通杂散电流及轨道对地绝缘测试
Design of Stray Current Monitor System for the Urban Rail Transit System;
城市轨道交通杂散电流监测系统的设计
Study on Distribution and On-Line Monitoring for Subway Stray Current;
地铁杂散电流分布及在线监测系统的研究
Research on Distribution and Monitor System for Stray Current of the Urban Rail Transit System
城市轨道交通杂散电流分布与监控系统研究
Design of Stray Current Monitor System for the Urban Rail Transit System Based on Zigbee
基于Zigbee的地铁杂散电流监测系统的设计
The Stray Current Monitoring System Based On Can Bus
基于CAN总线的地铁杂散电流监测系统设计
Effects of stray current on reinforced concrete durability
杂散电流对钢筋混凝土结构耐久性的影响
Research of Stray Current Corrosion Principle and Prevention Measures for Subway
地铁杂散电流腐蚀机理以及防护措施研究
EFFECT OF STRAY CURRENT OF URBAN RAIL ON BURIED PIPELINE CORROSION
城市轨道交通杂散电流对埋地管线腐蚀的影响