浮冰 floating ice
浮岛 floating island
浮泥 floating mud
漂筏 floating raft
絮凝胶体 flocculated colloid
凝结 flocculation
絮凝极限 flocculation limit
潮汐 flood and ebb
浸水地 flood area
泛滥盆地 flood basin
泛滥地 flood bed
洪水量 flood capacity
浮岛 floating island
浮泥 floating mud
漂筏 floating raft
絮凝胶体 flocculated colloid
凝结 flocculation
絮凝极限 flocculation limit
潮汐 flood and ebb
浸水地 flood area
泛滥盆地 flood basin
泛滥地 flood bed
洪水量 flood capacity
洪水河道 flood channel
洪水控制 flood control
涨潮流 flood current
洪水曲线 flood curve
洪水量 flood discharge
退洪 flood fall
洪水量 flood flow
水闸 flood gate
河漫滩 flood land
洪水位 flood level
泛滥平原 flood plain
泛滥平原阶地 flood plain bench
泛滥平原沉积 flood plain deposit
泛滥平原林 flood plain forest
泛水地草甸 flood plain meadow
泛滥平原阶地 flood plain terrace
洪水控制 flood protection
洪水灾情预报系统 flood risk forecasting system
洪水演算 flood routing
涨潮 flood tide
洪水波 flood wave
泛滥带 flood zone
水淹 flooding
洪水遗迹 floodmarks
排水渠道 floodway
底盘 floor
植物群 flora
植物区系成分 floral element
植物区 floral region
植物区系成分 floralelement