《房委会空气调节及通风系统承办商名册》
Housing Authority List of Air Conditioning and Ventilation Contractors
通风系统优化
optimization of the ventilation system
Optimization of ventilation system
图书馆自动化系统信息交换
library automated systems information exchange
LASIE
系统联通权收费[期权]
System Access Right Fee [options
系统通信处理
system communication processing
系统通信控制
SCC:SystemControl&Communication
系统通信中断率
the probability of system outage
银行系统信息交换
BSIE Banking Systems Information Exchange
banking systems information exchange
BSIE
远程通信信息网络体系结构
TINA Telecommunication Information Network Architecture
制动系统通电导线
brake system electrical wire