| 中文 |
英文 |
缩写 |
| 办公文件互换格式 |
Office Document Interchange Format |
ODIF |
| 办公自动化系统 |
Office Automation System |
OAS |
| 半导体光放大器 |
Semiconductor Optical Amplifier |
SOA |
| 半费区 |
half tariff area |
|
| 半功率波瓣 |
half-power lobe |
|
| 半菱形天线 |
half rhombic antenna |
|
| 半双工 |
half-duplex |
|
| 半双工传输 |
half duplex transmission |
|
| 半速 |
Half Rate |
HR |
| 半速率话务信道 |
half rate traffic channel |
|
| 半永久连接/半固定接路 |
semi-permanent connection |
|
| 半载 |
half load |
|
| 半转 |
half run |
|
| 半自动核对 |
semi-automatic check |
|
| 半自动呼叫接续 |
semi-automatic call connection |
|
| 伴随网络 |
adjoint network |
|
| 伴随系统 |
adjoint system |
|
| 绑定 |
binding |
|
| 包标识方案 |
packet tagging scheme |
|
| 包层 |
cladding |
|
| 包调度和丢弃 |
packet scheduling and discarding |
|
| 包级过滤 |
packet level filtering |
|
| 包价/统一收费率 |
flat rate |
|
| 包交换业务 |
packet-based service |
|
| 包容呼叫 |
Include Call |
IC |
| 包月费 |
monthly flat rate |
|
| 饱和 |
saturation |
|
| 保持计时器 |
retention timer |
|
| 保持模式 |
hold-on mode |
|
| 保持性能（时钟） |
holdover performance |
|
| 保护板 |
guard plate |
|
| 保护倒换 |
Protection Switching |
PS |
| 保护倒换计数 |
Protection Switching Count |
PSC |
| 保护倒换事件 |
Protection Switching Event |
PSE |
| 保护地 |
protection ground |
|
| 保护地线 |
protective grounding wire |
|
| 保护电阻 |
protective resistor |
|
| 保护频带 |
guard band |
|
| 保护通道 |
protecting path |
|
| 保护协议信令 |
protecting protocol signaling |
|
| 保护组 |
protection group |
|
| 保留/备用路由 |
reserved route |
|
| 保留/备用频道 |
reserved channel |
|
| 保险管座 |
fuse base |
|
| 保修期 |
warranty period |
|