| |||
| 非火花的; 无火花的 | |||
| 不产生火星的; 防发生火花的; 不燃的 | |||
|
non- sparking : 13 phrases in 8 subjects |
| Electricity | 2 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 1 |
| Nautical | 2 |
| Oil / petroleum | 1 |
| Sealing | 1 |
| Technology | 3 |
| |||
| 非火花的; 无火花的 | |||
| 不产生火星的; 防发生火花的; 不燃的 | |||
|
non- sparking : 13 phrases in 8 subjects |
| Electricity | 2 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 1 |
| Nautical | 2 |
| Oil / petroleum | 1 |
| Sealing | 1 |
| Technology | 3 |