 |
| |||
| анализ частотного спектра | |||
| спектральный анализ; спектрографический анализ; анализ спектра | |||
|
频谱分析 : 25 phrases in 6 subjects |
| Electronics | 6 |
| General | 9 |
| Military | 1 |
| Oil processing plants | 2 |
| Radio | 1 |
| Technology | 6 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips