 |
| |||
| thyristor equipment | |||
| silicon controller; thyristor installation | |||
| 可控硅装置: 5 phrases in 4 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |
|
| |||
| thyristor equipment | |||
| silicon controller; thyristor installation | |||
| 可控硅装置: 5 phrases in 4 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |