| 中文 |
英文 |
缩写 |
| 堡垒主机 |
dual-homed gateway |
|
| 报警打印输出 |
alarm printout |
|
| 报警显示 |
alarm display |
|
| 报警箱/盘 |
alarm box |
|
| 报警信号 |
alarm signal |
|
| 报头 |
header |
|
| 报头开始字符 |
Start Of Header/Heading |
SOH |
| 报头校验和 |
header checksum |
|
| 报文传送及存储单元 |
Message-transmission and Storage Unit |
MSU |
| 报文交换 |
message switching |
|
| 报文流（面向连接的） |
message stream |
|
| 报文流量 |
message flux |
|
| 报障台 |
complaint desk |
|
| 抱杆 |
pole |
|
| 备份 |
backup |
|
| 备份不间断电源 |
standby uninterrupted power supply |
|
| 备份原则 |
redundancy concept |
|
| 备件 |
spare part |
|
| 备链路 |
standby link |
|
| 备用域控制器 |
Backup Domain Controller |
BDC |
| 备用中继线/附加干线 |
additional trunk |
|
| 背板/底板 |
backplane |
|
| 背景块误码 |
Background Block Error |
BBE |
| 背景色 |
background color |
|
| 背景误块比 |
Background Block Error Ratio |
BBER |
| 背面 |
rear face |
|
| 背面布线 |
back wiring |
|
| 背视图 |
rear elevation |
| |