 |
| |||
| 采暖供热盘管; 暖管 | |||
| 盘形加热管 | |||
| 加热管圈; 加热螺管 | |||
| 加热线圈; 加热蛇形管 | |||
| 加热盘〔蛇，螺〕管; 热熔〔加热〕线圈 | |||
| 加热蛇管; 热熔线圈 | |||
| 加热盘管 | |||
| 供暖盘管; 加热旋管; 暖气盘管; 热盘管; 采暖盘管 | |||
| |||
| 柴油机预热塞电阻线圈; 加热用线圈 | |||
| 发热线圈 | |||
| 加热盘管 | |||
| 热熔线圈; 加热线圈 | |||
| 热线圈 | |||
| |||
| 加热盘管 | |||
| heating coil: 75 phrases in 12 subjects |
| Business | 2 |
| Chemistry | 2 |
| Construction | 2 |
| Drilling | 1 |
| Electronics | 2 |
| Metallurgy | 10 |
| Nautical | 1 |
| Oil / petroleum | 8 |
| Refrigeration | 10 |
| Solar power | 1 |
| Technology | 34 |
| Telecommunications | 2 |