核电厂安全重要传感器和变送器的安装和布置要求核电厂安全重要传感器和变送器的安装和布置要求Installation and arrangement requirement for transducer and transmitter important to safety in nuclear power plant
Transducer and Transmitter Installation for Nuclear Safety Applications
用于核安全应用的传感器和变送器安装
ETSI EN 302 998-2
Electromagnetic compatibility & Radio spectrum Matters; Transmitting equipment for terrestrial mobile TV to provide multimedia multicast service; Part 2: Harmonized EN covering essential requirements of article 3.2 of R&TTE Directive, Test Arrangements for transmitters utilizing OFDM technology
电磁兼容性和无线电频谱问题；地面移动电视传输设备 提供多媒体组播业务；第2部分:包括R&TTE指令第3.2条基本要求的协调欧洲标准 使用OFDM技术的发射机的测试安排
2011-04-30
DIN EN 302998-2
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Transmitting equipment for terrestrial mobile TV to provide multimedia multicast service - Part 2: Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive, Test Arrangements for transmitters utilizing OFDM technology (Endorsement of the English version EN 302998-2 V1.1.1 (2011-05) as German standard)
电磁兼容性和无线电频谱管理（ERM）.提供多媒体多播服务的地面移动电视发射设备.第2部分:包括R&TTE指令第3.2条基本要求的协调欧洲标准