ONORM M 6282-1987 Water analysis determination ofnitrite 4-aminobenzene Sulfonamide N-(l-naphthyl)-1 2-diaminoethane-dihydrochloride spectrometric method《水质分析 亚硝酸盐的测定 4-氨基苯磺酰胺 N一(.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ETSI EN 301 934-2-2003 Intelligent Network (IN) Intelligent Network Capability Set 3 (CS3) Abstract Test Suite (ATS) and Partial Protocol Implementation eXtra Information for Testi_1.pdf

ETSI EN 301 937-2002 Services and Protocols for Advanced Networks (SPAN) Number Portability for ETNS Services (V1 1 1)《高级网络的业务和协议(SPAN) ETNS业务的号码可携性(版本1 1 1)》.pdf

ETSI EN 301 958-2002 Digital Video Broadcasting (DVB) Interaction Channel for Digital Terrestrial Television (RCT) Incorporating Multiple Access OFDM (V1 1 1)《数字视频广播(DVB) 带多路接入OFDM.pdf

ETSI EN 301 958-2002 Digital Video Broadcasting (DVB) Interaction Channel for Digital Terrestrial Television (RCT) Incorporating Multiple Access OFDM (V1 1 1)《数字视频广播(DVB) 带多路接入OFDM_1.pdf

ETSI EN 301 989-2003 Corporate Telecommunication Networks (CN) Signalling Interworking Between QSIG and H 323 Call Completion Supplementary Services (V1 1 1 ISO IEC 21991 (2002) Mo.pdf

ETSI EN 301 989-2003 Corporate Telecommunication Networks (CN) Signalling Interworking Between QSIG and H 323 Call Completion Supplementary Services (V1 1 1 ISO IEC 21991 (2002) Mo_1.pdf

ETSI EN 301 990-2003 Private Integrated Services Network (PISN) Specification functional model and information flows Short message service supplementary service (V1 1 1 ISO IEC 219.pdf

ETSI EN 301 990-2003 Private Integrated Services Network (PISN) Specification functional model and information flows Short message service supplementary service (V1 1 1 ISO IEC 219_1.pdf

ETSI EN 301 991-2003 Private Integrated Services Network (PISN) Inter-exchange signalling protocol Short message service (V1 1 1 ISO IEC 21990 (2002) modified)《专用综合业务网(PISN) 内部交换信令.pdf