| |||
| 燃烧室火花熄灭猝熄 | |||
| 火花熄灭; 火花猝熄 | |||
| 电火花淬火 | |||
| |||
| 火花猝熄 | |||
|
spark-quenching : 11 phrases in 4 subjects |
| Electronics | 7 |
| Shipbuilding | 1 |
| Technology | 2 |
| Telecommunications | 1 |
| |||
| 燃烧室火花熄灭猝熄 | |||
| 火花熄灭; 火花猝熄 | |||
| 电火花淬火 | |||
| |||
| 火花猝熄 | |||
|
spark-quenching : 11 phrases in 4 subjects |
| Electronics | 7 |
| Shipbuilding | 1 |
| Technology | 2 |
| Telecommunications | 1 |