NB T 10785-2021 室内太阳模拟环境下家用太阳能热水系统性能测试方法.pdf

相关资源

NB T 10785—2021 室内太阳模拟环境下家用太阳能热水系统性能测试方法.pdf

猜你喜欢

ITU-T U 12 FRENCH-1993 TERMINAL AND TRANSIT CONTROL SIGNALLING SYSTEM FOR TELEX AND SIMILAR SERVICES ON INTERNATIONAL CIRCUITS (TYPE D SIGNALLING)《在国际电路(D类信令)中电报及类似业务的终端及传输控制信令系统 电.pdf

ITU-T U 12 SPANISH-1993 TERMINAL AND TRANSIT CONTROL SIGNALLING SYSTEM FOR TELEX AND SIMILAR SERVICES ON INTERNATIONAL CIRCUITS (TYPE D SIGNALLING)《在国际电路(D类信令)中电报及类似业务的终端及传输控制信令系统 .pdf

ITU-T U 12-1993 Terminal and Transit Control Signalling System for Telex and Similar Services on International Circuits (Type D Signalling) - Telegraph Switching Specific Signallin Sys.pdf

ITU-T U 140 FRENCH-1988 DEFINITIONS OF ESSENTIAL TECHNICAL TERMS RELATING TO TELEGRAPH SWITCHING AND SIGNALLING《电报交换和信令的基本术语的定义》.pdf

ITU-T U 140 SPANISH-1988 DEFINITIONS OF ESSENTIAL TECHNICAL TERMS RELATING TO TELEGRAPH SWITCHING AND SIGNALLING《电报交换和信令的基本术语的定义》.pdf

ITU-T U 140-1988 DEFINITIONS OF ESSENTIAL TECHNICAL TERMS RELATING TO TELEGRAPH SWITCHING AND SIGNALLING《关于电报交换和信令的基本术语定义》.pdf

ITU-T U 15 FRENCH-1993 INTERWORKING RULES FOR INTERNATIONAL SIGNALLING SYSTEMS ACCORDING TO RECOMMENDATIONS U 1 U ll AND U 12《根据推荐性规范U 1U 11及U 12国际信令系统交互工作规则 电报交换 特定信号计划及信令系统中的交互工作.pdf

ITU-T U 15 SPANISH-1993 INTERWORKING RULES FOR INTERNATIONAL SIGNALLING SYSTEMS ACCORDING TO RECOMMENDATIONS U 1 U ll AND U 12《根据推荐性规范U 1U 11及U 12国际信令系统交互工作规则 电报交换 特定信号计划及信令系统中的交互工.pdf

ITU-T U 15-1993 Interworking Rules for International Signalling Systems According to Recommendations U 1 U 11 and U 12 - Telegraph Switching Specific Signalling Schemes and Interwo IX.pdf