design flood region composition  设计洪水地区组成

flood region composition  洪水地区组成

flood storage and detention region  蓄滞洪区

high dangerous region of flood disaster  洪灾高危险区

region with high risk of the flood and waterlogging  洪涝高风险区

drought and flood at flood season  汛期旱涝

Drought and Flood During Flood Season  汛期旱涝

Drought and flood in flood season  汛期旱涝趋势

Drought(flood) in south and flood(drought) in north  南旱(涝)北涝(旱)

flood diversion and flood retarding  行蓄洪

flood prevention during flood season  汛期防洪

flood prevention in flood season  防洪渡汛

along coastal region border region  等效表面阻抗边界条件

Arid region and semiarid region  干旱半干旱区

Bachu Region of Xin jiang Autonomous Region  新疆巴楚地区

Electric power transmission from western region to eastern region  西电东送

gas conduction from western region to eastern region  西气东输

infra-black region (blacker than black region)  超黑区

1954-flood  54洪水; ’54洪水