automatic electronic data switching center
Automatic Electronic Data-Switching Center
CAXA electronic chart board
EDI Electronic data interchange
EDI， Electronic Data Interchange
EDI:Electronic Data Interexchange
EDP Electronic Data Processing
EDP， electronic data processing
Electronic chart application system
electronic chart database
Electronic Chart Display and Information System
电子海图显示和信息系统
电子海图应用系统
电子海图显示与信息系统
电子海图
electronic chart display and information system {= ECDIS}
electronic chart display and information system EC
electronic chart scanner
Electronic Chart System
Electronic Chart’s type
electronic data acquisition