YD/T 1327-2004 粗波分复用(CWDM)器件技术要求及试验方法
YD/T 1327-2004.Technical requirements and testing methods of Coarse Wavelength D...
行业标准2023.08.02
YD/T 1327-2004.Technical requirements and testing methods of Coarse Wavelength D...
行业标准2023.08.02
YD/T 1322.2-2004.Electronic commerce technical specification Part two: payment g...
行业标准2023.08.02
YD/T 1322.3-2004.Electronic commerce technical specification Part three :certifi...
行业标准2023.08.02
YD/T 1325-2004.Contactless Inductive AC Voltage stabilizer.1范围YD/T 1325规定了无触点感应式...
行业标准2023.08.02
YD/T 1324-2004.Unplasticized polyvinyl chloride (PVC-U) multi-hole pipe for buri...
行业标准2023.08.02
YD/T 1322.4-2004.Electronic commerce technical specification Part four: presenta...
行业标准2023.08.02
YD/T 1323-2004.Technical requirements for access network Asymmetric Digital Subs...
行业标准2023.08.02
YD/T 1310-2004.The requirements of internet advertising e-mail format.1范围YD/T 13...
行业标准2023.08.02
YD/T 1309-2004.Bearer independent call bearer control specificaion.1范围YD/T 1309规...
行业标准2023.08.02
YD/T 1308-2004.The technical requirements of intelligent public telephone system...
行业标准2023.08.02