1·The Olympic torch kicks off its 3-day relay in Heilongjiang today, starting from the Flood Prevention Cenotaph in Harbin, the first stop in the province.
奥运圣火今日开始在黑龙江境内进行为期3天的传递，首站是省会哈尔滨，起点是防洪纪念塔广场。
2·To develop the designing method of airport flood prevention engineering, this paper introduce a new design method, risk return analysis method.
针对现行机场防洪工程设计方法的不足，提出一种新的设计方法：风险—效益分析方法。
3·The spatial distribution of precipitation is very important for integration management of water resource and flood prevention and reduction of a specified area.
降水空间分布信息是进行区域水资源管理的基础，同时也是区域防洪减灾中所需的重要信息。
4·On the basis of gravel engineering quality, rolling parameter and rolling means, the compaction quality with gravel as flood prevention embankment and highway subgrade is analyzed in an all-round way.
对砂砾石料的工程性质、碾压参数和碾压方式对砂砾石料防洪堤坝兼做公路路基的压实质量的影响进行全面分析，可为此类工程实践提供参考。
5·Reservoir flood prevention emergency critical time downstream people life and property security.
水库防洪抢险事关下游人民生命和财产安全。