磁层-电离层系统(MI系统)
Magmetosphere-Ionosphere(MI) system
无限维离散系统系统
Infinite dimensional discrete time systems
排存操作员特权类别
spooling operator privilege class
CIS企业识别系统
CIS enterprise recognition system
CIS corporate identity system
M-ANNHEIM分类系统
The M-ANNHEIM classification
奥比特系统
ORACLE binary internal translator
orbit