pulse spectrum
| analysis
| pulse spectrum | |
| IT | 脉冲频谱 |
| met. | 脉冲谱 |
| analysis | |
| agric. | 解剖 |
| busin. | 化验 |
| eng.geol. | 研究 |
| environ. | 分析 |
| f.trade. | 分析 |
| fin. | ABC 分析法，ABC 分类控制法 |
| med. | 精神分析; 心理分析 |
| met. | 分解 |
| sport. од. | 分析 |
| |||
| 脉冲频谱 | |||
| 脉冲谱 | |||
| |||
| 脉冲频谱 | |||
|
pulse spectrum : 34 phrases in 12 subjects |
| Air defense | 6 |
| Aviation | 2 |
| Chemistry | 2 |
| Earth sciences | 2 |
| Electronics | 2 |
| Geophysics | 2 |
| Information technology | 2 |
| Metallurgy | 1 |
| Nuclear physics | 2 |
| Oil / petroleum | 2 |
| Space | 2 |
| Technology | 9 |