欧洲标准变应原
European standard allergen
欧洲标准化委员会
european committee for standardization
CEMAEuropean Committee for Normalization
Celsius scaleEuropean Committee for Normalization
欧洲电工标准化委员会
CENEuropean Committee for Electrotechnical Normalization
欧洲电信标准委员会
the european telecommunication institute
欧洲电信标准协会
ETSI:European Telecommunication Standards Institute
European Telecommunication Standards Institute ETSI
European Telecommunication Standards Institute， ETSI
European telecommunication standard institution
ETSI
european telecommunication standards institute
欧洲电信标准学会
European telecommunications standards institute
欧洲电子技术标准化委员会
european committee for electrotechnical standardization
欧洲号排放标准
EURO Ⅰ emission standards
欧洲联合标准局
JESI Joint European Standards Institute
欧洲远程通讯标准学会
ETEuropean Telecommunications Standards Institute
ethaneEuropean Telecommunications Standards Institute
Ethernet cardEuropean Telecommunications Standards Institute