discrete frequency
| audiometer
| discrete frequency | |
| mil., air.def. | 离散 频率 |
| audiometer | |
| gen. | 听度 计 |
| life.sc. од. | 听力计 |
| met. | 测听计 |
| oil | 测听器; 声频计; 听度计 |
| steel. | 声学化渣仪 |
| |||
| 离散不连续频率 | |||
| 不连续频率; 离散频率 | |||
|
discrete frequency : 11 phrases in 7 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 5 |
| Otorhinolaryngology | 1 |
| Statistics | 1 |
| Technology | 1 |
| Telecommunications | 1 |