Trans European Trunked Radio (TETRA) systems; Technical requirements specification; Part 2: Packet Data Optimised (PDO) systems
跨欧洲集群无线电（TETRA）系统；技术要求说明书；第2部分:分组数据优化（PDO）系统
1994-01-01
ITU-R F.1248
Limiting interference to satellites in the space science services from the emissions of trans-horizon radio-relay systems in the bands 2 025-2 110 MHz and 2 200-2 290 MHz
限制2 025-2 110 MHz和2 200-2 290 MHz频段跨地平线无线电中继系统发射对空间科学服务卫星的干扰
1997-05-28
SAE CPGM2_16SPKMR7
J1349 Certified Power Engine Data for GM LV7 as used in 2016 Chevy Spark with LV7 & MR7 Manual Trans - Level 2
2016年使用的通用LV7的J1349认证动力发动机数据
雪佛兰火花与LV7和MR7手动变速器-2级
2015-09-17
SAE CPGM2_16SPKMR8
J1349 Certified Power Engine Data for GM LV7 as used in 2016 Chevy Spark with LV7 & MR8 CVT Trans - Level 2
2016年使用的通用LV7的J1349认证动力发动机数据
雪佛兰火花与LV7和MR8无级变速器-2级
2015-09-17
DIN EN 50617-2
Railway Applications - Technical parameters of train detection systems for the interoperability of the trans-European railway system - Part 2: Axle counters; German version EN 50617-2:2015 + AC:2016
铁路应用.泛欧铁路系统互操作性用列车检测系统的技术参数.第2部分:计轴器；德文版EN 50617-2:2015+AC:2016
2016-05-01
CAN/CSA C22.2 NO.601.2.23-98
Medical Electrical Equipment - Part 2: Particular Requirements for the Safety of Transcutaneous Partial Pressure Monitoring Equipment (Adopted IEC 601-2-23:1993) / Appareils electromedicaux - Partie 2: Regles particulieres de securite pour les appareils de surveillance de la pression partielle trans
医用电气设备第2部分:经皮分压监测设备（采用IEC 601-2-23:1993）/电气医疗器械安全的特殊要求