| 中文 |
英文 |
缩写 |
| 闭合用户群 |
Closed User Group |
CUG |
| 闭塞出 |
outgoing blocked |
|
| 闭塞解除信号 |
UnBLocking signal |
UBL |
| 闭塞入 |
incoming blocked |
|
| 闭塞信号 |
BLOcking signal |
BLO |
| 闭塞证实信号 |
BLocking Acknowledgement signal |
BLA |
| 闭锁出局国际呼叫 |
Barring of Outgoing International Call |
BOIC |
| 闭锁除直接到归属PLMN国家外国际呼叫 |
barring of outgoing international calls except those direct to the home PLMN |
|
| 闭锁全部输出呼叫（除归属国外） |
barring all outgoing calls (except home country) |
|
| 闭锁所有国际呼出业务 |
Barring of all Outgoing International Calls |
BOIC |
| 闭锁所有呼出业务/闭锁全部去话 |
Barring of All Outgoing Calls |
BAOC |
| 闭锁所有呼入业务/闭锁全部来话 |
Barring of All Incoming Calls |
BAIC |
| 闭锁用户线 |
block subscriber line/close subscriber line |
|
| 壁挂式 |
wall-mounted |
|
| 避雷针 |
lightning arrester |
|
| 边带滤波 |
sideband filter |
|
| 边界关口 |
Border Gateway |
BG |
| 边界网关协议 |
Border Gateway Protocol |
BGP |
| 边模抑制比 |
Side Mode Suppression Ratio |
SMSR |
| 边信息 |
side information |
|
| 边缘交换单元 |
Edge Switch |
ES |