管理信息基本原则
metalanguagemanagement information base
MFRmanagement information base
MFCmanagement information base
MGDmanagement information base
国家信息基本设施
NII National Information Infrastructure
基本信息单元
BIU Basic Information Unit
basic information unit
BIU
基本信息单元炼
basic information unit chain
农田基本信息
basic information of field
用户至用户信息信息
User-to-User Information Message
USR (User-To-User Information Message
岸坡滑坡规律
landslide law of bank slope
路基滑坡
the landslide of subgrade
roadbed landslide