aƷ | |||
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Ⱥȼ | A | ||
_P | 늄 Ԅ Б ˢ u | ||
Tߴ | Tߴӆƣcm | ||
ϵy | ŷϵycm | ||
mI | } ӏS ʳƷS zS L ؛ om܇g } ܇ | ||
Ҏ | ߴҪ | ||
ϵͷ | |||
L | 20m/s | ||
[N_ | ˜ʣkJ/O | ||
ģ | ˜ʣMpa | ||
˜ʣMpa | |||
Ʒ | 늄ӾT | ||
u | ȫ | ||
| | XϽ pvc | ||
T |
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