LV^;,̱V^m÷,V^Vcˮ^pʧ_ϴg(sh)(sh)
LV^(yng)ڞVؚˮ_ϴˮϵy(tng)̱V^(yng)ڞV؆ˮ_ϴʽʽVxӽQVˮ^Vϵy(tng)V^ȿmˮ̎ҲmϡӡȾӾصȸNI(y)ˮ̎ͬӿԑ(yng)ڹI(y)Uˮˮ̎ V^Vcˮ^pʧ(sh) (m/s) 23 27 31 35 39 43 _ϴˮ^pʧ (mˮ) 0.041 0.055 0.074 0.098 0.138 0.161 _ (qing)(L/sm2) r(sh)g(min) _ϴ 10-20 2-4 ˮ_ ⣺10-12 3-5 ˮ48 ˮ_ϴ 6-10 3-5 ˮV 12-15