main loop
| cabling
| main loop | |
| el. | 主回 路 |
| el.com. | 主环路 |
| multimed. | 主循环 |
| cabling | |
| exhib. | 绳状饰物; 线脚; 雕饰 |
| hydroel.st. | 敷设电缆 |
| met. | 电缆敷设; 布线; 电缆线路 |
| space | 打电板 |
| space од. | 成缆 |
| tech. | 卷绳饰 |
| |||
| 主回［环］路 | |||
| 主环路 | |||
| 主循环 | |||
| 主回路 | |||
|
main loop : 6 phrases in 4 subjects |
| Electronics | 1 |
| Information technology | 1 |
| Refrigeration | 1 |
| Technology | 3 |