1)radio interference无线电干扰
1.Based on the phase distance of the tubular bus, the working field strength of the surface of the tubular bus had been calculated and the corona and the radio interference of the tubular bus had be.根据管型母线的相间距离,计算了管型母线表面工作场强,校验了管型母线的电晕及无线电干扰。
2.Based on the three-phase double-circuit overhead transmission line model,the influences of the conductor-to-ground height,the conductor sequence,numbers and spacing of the split conductors,and the diameter of the sub-conductor on the power frequency electric field and magnetic field,the radio interference(RI),and the audible noise(AN) are analyzed.以三相双回架空线路为模型,分析了导线对地高度、相序布置、分裂导线的根数、分裂间距、分裂导线子导线直径等因素变化对工频电场、工频磁场、无线电干扰和可听噪声的影响;提出了改善线路周围电磁环境的措施;根据工频电场的限值划定线路走廊的宽度;并分别比较了大雨、湿导线和晴天时输电线路周围的无线电干扰和可听噪声。
英文短句/例句
1.radio interference field intensity meter无线电干扰波场强计
2.radio interference field strength measuring instrument无线电干扰场强测量仪
3.Radio Interference Radio interference refers to the interference with radio reception caused by a generator set.无线电干扰无线电干扰是指发电机组对无线电信号接收造成的干扰。
4.Radio interference produced by electromagnetic radiation.因电磁辐射而产生的无线电干扰。
5.General methods of measurement for industrial radio interferenceGB/T3907-1983工业无线电干扰基本测量方法
6.International Special Committee on Radio Interference国际无线电干扰特别委员会
7.Limits of radio interference from AC high voltage overhead power transmission linesGB15707-1995高压交流架空送电线无线电干扰限值
8.Limits and Design Control of Radio Interference for 1000 kV AC Transmission Lines1000kV交流输电线路无线电干扰限值与设计控制
9.Study on Radio Interference of ±500 kV DC Double Circuit Transmission Lines on Same Tower±500kV直流同杆并架输电线路无线电干扰研究
10.Limits and methods of measurement of radio interference characteristics of electric power plant with internal combustion engines--Conducted interferenceGB/T14024-1992内燃机电站无线电干扰特性的测量方法及允许值传导干扰
11.Test methods for measuring radio interference from high voltage equipmentGB/T11604-1989高压电器设备无线电干扰测试方法
12.static at radio wavelengths.无线电波长的静电干扰。
13.interference with radio reception caused by pirates无执照电台造成的无线电接收干扰.
14.They black out the radio broadcast from that country他们干扰来自那个国家的无线电广播。
15.Radio-jamming was nothing new.干扰无线电台广播这种事情并不新奇。
16.The inhibition or prevention of clear reception of broadcast signals.干扰阻止清晰地接收无线电信号
17.The radio program was indistinct because of the atmospherics.由于大气干扰,无线电节目听不清楚。
18.The government tried to jam the guerrillas' transmissions.政府设法干扰游击队的无线电通讯.
相关短句/例句
wireless interference无线电干扰
1.Based on the relevant standards and test results at home and abroad,the power frequency electromagnetic,wireless interference and electromagnetic radiation of high voltage transmission and transformation equipment of electric network on environment were discussed.分析了电网输变电系统的电磁环境特性,根据国际国内的相关标准和实测结果,探讨了电网高压输变电设施对周围环境产生的工频电磁场、无线电干扰、电磁辐射。
3)radio inference (RI)无电线干扰
4)radio influence voltage无线电干扰电压
5)RIV level (radio interference voltage level)无线电干扰电平
6)electrical/radio interference电气/无线电干扰
延伸阅读
《工业无线电干扰基本测量方法》(GB／T3907—1983)《工业无线电干扰基本测量方法》(GB／T3907—1983)General Methods of Measurement for Industrial Radio Interference 方法方面，采用二项式分布为依据的计数抽样检验，同时采用80%/即%准则，即保证在置信度至少为80%的情况下，受检的一批产品中至少有so%干扰电平值小于或等于规定的干扰允许值。根据《工业无线电干扰荃本测t方法》的规定对进人中国的电子设备、仪器和器件必须进行符合性检验，凡不符合要求的一律禁止进口，从而保护了中国的环境和广大消费者的利益。对中国生产的电子设备、仪器和器件进行严格的限制，对那些超过干扰允许值的产品要采取改进措施，否则将取消生产资格。在减少环境污染、保障人身健康和进出口贸易方面发挥越来越重要的作用，对提高中国电子设备、仪器和器件的质量产生了明显的效果。 (陈志田)以劝即ewuxiandianGanroojibenCell山均Fangfa《工业无线电干扰基本测.方法)(CB/T3叭)7一1983)(晓ne耐爪肠内汕ofAre山功阳万姆瓜for而以山‘耐双记如介*少~)机电、低压电器和电子设备，工业、科学.、医疗设备，机动车辆和其他点火装t，收音机和电视接收机，家用电器、电动工具及类似器具在工作中会发出射频电磁波，穿过其外壳或屏蔽产生干扰，影响电子设备和仪器的正常工作，危及人身安全和社会其他事业，称为无线电干扰。人们越来越认识到电磁波干扰己构成严重污染，必须用法律、标准加以控制，才能消除污染。首先要对产生干扰的工业千扰源进行测量，为此于1983年发布了(工业无线电干扰基本测量方法》(GBIT3义刀-1983)国家标准。该标准规定的测量方法是参照国际无线电干扰特别委员会(C巴PR)发布的(无线电干扰测量设备及测量方法规范》制定的。该标准规定了测t条件，对传导干扰电压测量、传导干扰电流测量、传导干扰功率测量和辐射干扰测量等，均采用了国际通用方法。在产品的抽样
