| 1. | It covers about an octave .
它大约占一个倍频程。 |
| 2. | Standard for wide band greater than 1 decade transformers
宽带大于10倍频程变压器标准 |
| 3. | Octave - band and fractional - octave - band filters
倍频程和分数倍频程滤波器 |
| 4. | The interval between any two frequencies having a ratio of2 to1
倍频程频率比率为2比1的两个频率的间隔 |
| 5. | Verification regulation of octave - band and one - third - octave band filters
倍频程和1 3倍频程滤波器检定规程 |
| 6. | Octave bandwidth filter
倍频程宽带滤波器 |
| 7. | Third - octave filter set
倍频程滤波器组 |
| 8. | One - third octave filter
倍频程滤波器 |
| 9. | Type gw9034 4 8ghz octave miniature microstrip isolator detail specification for
Gw9034型4 8ghz倍频程小型微带隔离器详细规范 |
| 10. | Octave filter set
倍频程滤波器组 |
