Almost four years after the storm, a quarter of the population has never returned. A third of homes still lie empty, many decked with tarpaulins and with the flood-line still visible.
风暴过去了差不多四年，四分之一的人口从未返家，三分之一的家园仍然闲置，很多房屋一直装着防水布，上面洪水的痕迹依然清晰可辨。
In addition, the water in your water pipes and toilet tanks (not the bowls) is drinkable if you closed the valve on the main water line before the flood.
此外，如果你在洪水到来前将主水阀关闭的话，那么水管中的水和厕所水箱(不是便池)里的水是可以饮用的。
Mathematical model is used to calculate and analyze water line in case of 9 kinds of flood flow levels respectively in reservoir.
利用数学模型分别对9个洪水流量级进行了水库沿程水面线计算分析，每个流量级分有围垦堤和没有围垦堤两个方案。
The phreatic line is increased enormously and dam stability is threatened in flood.
在洪水运行工况下，浸润线大幅度升高，对贮灰库的稳定极为不利；
At the foundation of hydrological analysis, this paper evaluates the interaction between power transmission line and row flood through model experiment and empirical formula.
结合工程实例，在水文分析基础上，采用模型试验和经验公式，对送电线路工程与行洪间的相互影响进行分析评价。
At last, by application example, the validity and practicality of technical line of the sea embankment flood prevention information system are examined.
最后通过应用实例，验证了系统技术路线的合理性、正确性和实用性。
At last, by application example, the validity and practicality of technical line of the sea embankment flood prevention information system are examined.
最后通过应用实例，验证了系统技术路线的合理性、正确性和实用性。
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