YD/T 1211-2002.900/1800MHz TDMA digital cellular mobile telecommunication network test method of service control point (SCP) equipment (CAMEL2).1范围YD/T 1211规定了900/1800MHz ...
GY/T 340-2020.Subjective assessment methods for image quality of ultra high-definition television-Double-stimulus continuous quality-scale.GY/T 340规定了实验室环境下对超高...
GA/T 1269.4-2015.Economic crime case information data items-Part 4: Suspect information.1范围GA/T 1269.4规定了经济犯罪案件嫌疑人信息数据项。GA/T 1269.4适用于公...
GA/T 1269.2-2015.Economic crime case information data items-Part 2: Informant information.1范围GA/T 1269.2规定了经济犯罪案件报案人信息数据项。GA/T 1269.2适用于公...
DY/T 4-2020.Technical requirements and methods of measurement for giant metallised screen.DY/T 4规定了巨型金属银幕的技术要求及相应的测量方法。DY/T 4适用于巨...
GA/T 1269.1-2015.Economic crime case information data items-Part 1: Basic case information.1范围GA/T 1269.1规定了经济犯罪案件基本信息数据项。GA/T 1269.1适用于公...
DY/T 3-2020.Technical requirements and methods of measurement for digital giant screen cinema.DY/T 3规定了数字电影巨幕影厅的设备设施、放映建筑工艺、放映光学...
GA/T 1267-2015.Technical guidelines for sensing layer information security of internet of things of public security.1范围GA/T 1267规定了公安物联网感知层信息安全通用...
GA/T 1252-2015.Fundamental requirements for computer operating system security configuration of police information network.1范围GA/T 1252规定了公安信息网计算机终端和服...
YD/T 1206-2002.800MHz CDMA digital cellular mobile network No.7 ISUP signalling test method.1范围YD/T 1206规定了在800MHzCDMA数字蜂窝移动通信网中ISDN用户部分(ISUP...
