1. 以洞庭湖腹地大通湖垸为例，基于平面二维水流数学模型，采用有限体积法和非结构网格，研究该区域在不同外洪条件与不同降雨组合条件下的沥涝情况，得出了区域内涝灾分布情况及致涝率，并定量计算分析了外洪水位变化对内涝造成的不利影响。
In the paper, on the basis of the two-dimensional flow model and by applying the finite volume method and unstructured mesh, the waterlogging and drainage of the Datong Lake-polder with different precipitations and floods were studied. The spatial distribution of waterlogging in the Lake-polder area and the ratio of waterlogging were gained. The negative influence of the floods on the waterlogging was analyzed quantitatively.
2. 沥涝
2. 围龙屋设计科学合理，一年四季，温润的东南风可吹遍围龙屋的每个角落，正午的阳光能照耀到每家门前；夏天大雨却排水顺畅，无淋漓沥涝之苦；冬季寒冷的北风，被挡在围屋外面，族人在屋内享受冬日的阳光。
Wai-house scientific and rational design, throughout the year, can be warm in the southeast wind blowing Wai Lung estates every corner of the noon sun to shine in front of every home; summer rain drainage is smooth, without suffering the hill Lek flooded in winter cold from the north, were blocked in the Weiwu outside, people in the house to enjoy the winter sunshine.
3. 沥涝的反义词
3. 本文是作者在参与北京气象台与天津师范大学共同研制的《北京市暴雨沥涝灾害预报系统》工作的基础上完成的。
The writer accomplished the paper based on joining in developing the forecast system of rainstorm waterlogging disaster in Beijing City which is developed by Tianjin Normal University and Beijing observatory together.
4. danci.911cha.com
4. 预计系统全部完成后，在城市暴雨沥涝灾害预报方面将会发挥重要的作用。
The topography information was managed by SQL Server 2000. When the system is finished, it will play a positive role on forecast of rainstorm waterlogging in Beijing City.
5. 沥涝成灾。
Waterlogging has caused serious damage.
6. 北京气象台和天津师范大学计算机与信息工程学院从2004年起，合作研制《北京市暴雨沥涝预报系统》，本文作者参与了该项目的研究和设计，并在此基础上完成了本论文。
He Beijing meteorological observatory and the Tianjin normal university computer and the information engineering institute decided to develop " Beijing Rainstorm Waterlogging Disaster Forecast System ", this article author participated in this project research and the design.
7. 北京市的城市沥涝灾害日趋严重。
Beijing's city waterlogging disaster is day by day serious.
8. 沥涝
8. 尽管这些工作尚有不完善之处，但对沥涝灾害预报系统的研发和改进，都具有重要的意义和显著的效果。
Despite these efforts, there are still imperfections, but it is of great significance and remarkable results to research and improvement about the forecast system.
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9. 北京气象台和天津师范大学计算机与信息工程学院从2004年起，合作研制《北京市暴雨沥涝预报系统》，本文作者参与了该项目的研究和设计，并在此基础上完成了本论文。
He Beijing meteorological observatory and the Tianjin normal university computer and the information engineering institute decided to develop " Beijing Rainstorm Waterlogging Disaster Forecast System ", this article author participated in this project research and the design.