YD/T 2635-2013.Mobile communication base station integrative concealment antenna.1范围YD/T 2635规定了移动通信系统基站一体化美化天线的术语定义、分类、电性...
YD/T 2647-2013.Objective perceptual HD video quality measurement for IP video in the presence of a full reference.1范围YD/T 2647提出了一种非交互的IP网络高清视频感官...
YD/T 2616.5-2014.Technical requirements for passive optical network(PON) network management Part 5: EMS-NMS interface common information model.1范围YD/T 2616.5规定了无源光网络...
YD/T 2616.1-2014.Technical requirements for passive optical network management Part 1: basic principle.1范围YD/T 2616.1规定了编制本标准的基本原则和采用的方法论，...
YD/T 2598-2013.Test method of TD-LTE/TD-SCDMA/GSM (GPRS)multimode dual-link digital user equipment.1范围YD/T 2598规定了TD-LTE/TD-SCDMA/GSM (GPRS) 多模单卡双通终端设备所...
YD/T 2586-2013.Security extensions of DNS and implementation requirement.1范围YD/T 2586针对域名服务系统安全扩展的功能、协议和工作原理进行了详细的规定，...
YD/T 2556-2013.Maintenance requirements of 240V direct current power supply system for telecommunications.1范围YD/T 2556规定了通信局(站) 240V直流供电系统(以下简称系...
SN/T 3890.2-2014.Codes of health quarantine for the high-priority respiratory infectious diseases at frontier port-Part 2 :Quarantine treatment of suspected cases.1范围SN/T 3890.2规...
SN/T 3890.1-2014.Codes of health quarantine for the high-priority respiratory infectious diseases at frontier port-Part 1 : Information management on epidemic situation.1范围SN/T ...
SN/T 3889-2014.General codes for decontamination of entry containers and inner cargo.1范围SN/T 3889规定了人境集装箱及货物除污的实施对象、方法、评价及处置。...
