| |||
| 电路切换网络 | |||
| 电路交换网 | |||
| 线路交换网 | |||
| |||
| 电路切换网络; 电路转换网络 | |||
|
circuit- switching network : 2 phrases in 2 subjects |
| Electronics | 1 |
| Project management | 1 |
| |||
| 电路切换网络 | |||
| 电路交换网 | |||
| 线路交换网 | |||
| |||
| 电路切换网络; 电路转换网络 | |||
|
circuit- switching network : 2 phrases in 2 subjects |
| Electronics | 1 |
| Project management | 1 |