 |
| |||
| 联结器箱 | |||
| 连接盒; 连接〔电缆接头〕箱 | |||
| 接线盒; 电缆接头箱 | |||
| 连接器; 供料机通道口; 连接箱 | |||
| |||
| 连接框 | |||
| connecting box: 3 phrases in 2 subjects |
| Hydroelectric power stations | 1 |
| Technology | 2 |
|
| |||
| 联结器箱 | |||
| 连接盒; 连接〔电缆接头〕箱 | |||
| 接线盒; 电缆接头箱 | |||
| 连接器; 供料机通道口; 连接箱 | |||
| |||
| 连接框 | |||
| connecting box: 3 phrases in 2 subjects |
| Hydroelectric power stations | 1 |
| Technology | 2 |