A.下墊面因素 B.氣象因素 C.人類活動 D.地形條件
A.0.17 B.0.18 C.0.19 D.0.20
A.9685萬m2;23.6L/(s·km2);0.81 B.9695萬m2;23.8L/(s·km2);0.90 C.9785萬m2;24.0L/(s·km2);0.71 D.9985萬m2;23.9L/(s·km2);0.61