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7/0.28 | 1/0.8 | ||
20¢J¾ÉÅ骽¬y¹qªý | £[/km | 45 | 36.7 |
©T¦³°I´î¡]800¡ã1000Hz¡^ | dB/km | 1.1 | 0.95 |
20¢J¾É½uµ´½t¹qªý | M£[?km | 3000 | |
½u¹ï¤u§@¹q®e¡]800¡ã1000Hz¡^ | uF/km | 0.06 | |
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2¡Ñ2¡Ñ7/0.28 | 8.6 | 10¡Ñ2¡Ñ0.8 | 18.4 | ||
4¡Ñ1¡Ñ7/0.28 | 8.0 | 20¡Ñ2¡Ñ0.8 | 23.4 | ||
5¡Ñ2¡Ñ7/0.28 | 11.5 |