洪水的

On the basis of the field investigation, grain size analyses for 147 samples from Mafang sections in valley flat in Gaoling and the historical record age material, flood and precipitation change between 1400 and 1100 years were studied.

根据高陵渭河马坊滩河漫滩沉积剖面中的沉积层测量和147个样品的粒度分析和历史记载的年代资料，研究了西安高陵渭河距今1400~1100年间洪水和降雨量变化。

When the waters receded, they revealed geological features that are positively Wagnerian in scale: bars of gravel and sediment heaped up more than 250 metres high

当洪水消退后，他们留下的地质特征在规模上完全是瓦格纳式的宏篇巨制：砂砾和沉积物堆积的沙洲超过250米高

Based on an analysis of the natural, social and economic situations of flood plain in lower reach of Yellow River as well as the status of harnessing, this paper elaborates the problems facing the area, such as flood menace, serious status of suspended river, severe disasters of drought and waterlog, single production structure, implementation of flood plain policies and sluggish safety construction of flood plain.

在敍述黄河下游滩区白然情况、社会经济情况、滩区治理现状的基础上，详细论述了黄河下游滩区存在的问题。由於黄河水沙问题复杂，治理难度大，滩区治理开发也受到限制，目前存在的主要问题是：l洪水威胁依然存在；2悬河形势严峻、河势尚未有效控制；3滩区旱涝灾害严重；4滩区产业结构单一；5滩区政策落实不到位；6滩区安全建设状况严重滞后。

La Ni?a is a cyclical global weather pattern that has been linked to weather disruptions ranging from hurricanes in the Atlantic to flooding in Africa and South Asia last year.

拉尼娜现象是一种周期性的全球天气现象，被认为与多种反常天气有关，从大西洋的飓风，到非洲和南亚去年的洪水泛滥。

La Nina is a cyclical global weather pattern that has been linked to weather disruptions ranging from hurricanes in the Atlantic to flooding in Africa and South Asia last year.

拉尼娜现象是一种周期性的全球天气现象，被认为与多种反常天气有关，从大西洋的飓风，到非洲和南亚去年的洪水泛滥。

First, the winter half of the year is dominated by a westerly or "sub-Mediterranean" circulation.

不丹境内也有许多危险的冰川湖，其中1994年发生的一场洪水曾经造成很大的灾害。

This past few months have been the wettest in the islands ever, even causing flooding and dams to break!

这过去的几个月曾是岛屿最多雨的时节，甚至导致了洪水和大坝的倒塌！

This study focuses on flood hydrographes and water yield from the point of view of runoff generation.

对西南地区的山区、冰川—森林混合带和喀斯特等3种地貌类型的河流，从径流形成机理的角度对洪水过程与水量及其变化等特性作分析。

Beni, a district of Bolivia prone to alternate flooding and drought, is an example of a region where people are being forced to adapt to the changing climate.

玻利维亚的贝尼地区容易遭受洪水和干旱的轮流侵袭。它也是一个人们被迫应对气候改变的例子。

After Schmidt a flood of new catadioptric designs appeared in the subsequent decades.

具体来说，&校正板&一样，没有见过之前，在望远镜设计后，施密特洪水新折的设计出现在随后的几十年，但没有人能够配合简单连同光学卓越的施密特系统。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。