储存及分配系统设计
design of deposit and distribution system
应用系统设计
application system design
系统统计分析
system statistical analysis
CDMA系统用户容量
user capacity of the CDMA system
单绞线数字用户系统
SDSL Single-Line Digital Subscriber Line
SDSL Single-Line Digital Subscriber Line，Single-Line DSL
Single-Line DSL
低压用户统计口径
statistical coverage of LV customers
多用户MIMO-OFDM系统
muhiuser MIMO-OFDM system
多用户OFDM-FH系统
multi-user OFDM-FH system