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降雨

与 降雨 相关的网络例句 [注:此内容来源于网络,仅供参考]

Ased on the fact, the basin flood forecasting system above the Wanan Hydropower Complen of Ganjiang water system set up and improved the rainfall-runoff correlation, the ad-vent of freshet, the up-downstream water stage correlation and the Xinanjiang Medel etc.

赣江水系万安水电枢纽以上流域洪水预报系统从防汛实际出发,建立健全了降雨径流相关、洪水演进、上下游水位相关、新安江模型等,构成了全流域自上而下的一套实时联机预报系统,用于实时洪水预报和模拟防洪调度分析等作业任务效果良好

The primary contents are as follows:(1) Based on the fundamental seepage physical equation, the basic differential equation of saturated-unsaturated seepage in porous mediums has been deduced, in which the pressure head is the fundamental unknown quantity.

总体说来,本文主要从以下几个方面开展了研究:(1)由基本渗流物理方程出发,以压力水头为基本未知量推导多孔介质三维饱和—非饱和渗流微分方程,在此基础上分析了边坡在有降雨入渗条件下渗流的定解条件和计算模型。

There were two obvious peaks of cotton Fusarium wilt in xinjiang.

另外,发病与降雨、品种抗病性、菌系的致病力强弱、田间菌量的多少等也密切相关。

Dance there is a giantism rocket behind team , people a rocket has been shot on the sky , prays for rain , a bumper grain harvest.

舞蹈队后面是一个巨型火箭,人们把火箭射上天空,祈求降雨、五谷丰登。

For example, the evaporations from the sodic soil were 3.2 times and 2.9 times of those from the maize glebe during maize growing season in 1998 and 2000 respectively.

建立耗水量与该地区降雨水平相适应的植被系统是控制区域土地盐碱化发展的关键。

Although there is no sufficient to attract a variety of "eyeball" the preferential measures, although this year's "51" golden weeks ago continuous rain a half weeks, but the reporter has all the properties for sale in urban areas to see, there are still many members of the public holiday by the idle time Go to sales offices, a tremendous battle situation Qi frequent showings of a wave is surging these days secretly.

虽然没有足以吸引各种各样的"眼球"的优惠措施,尽管今年的"五一"黄金周前持续降雨半星期,但记者的所有财产出售在城市地区看到,有还有许多成员的公众假期的空闲时间到销售处,一个巨大的战场局势齐经常放映的浪潮正在高涨这些天秘密。

When the rains returned, a different population, the Tenerians, who were of a shorter and more gracile build, based themselves at this site.

降雨返回之后,一个不同的群落——身材比较矮小纤细的泰内雷人,在此地站稳了脚。

Based on field survey,it is identified that the non-point sources of Wuli Lake are from urban roads,residential areas,agriculture,and fertilization of greensward.

现场调查显示,五里湖非点源污染物来源于城区道路、居民区、农业和绿化施肥等方面,在降雨时通过河道、湖周散流和大气沉降方式入湖。

It is showed that the soil-water dynamic is influenced by precipitation,irrigation and the level of ground water.

结果表明,土壤水动态主要受降雨、灌溉和地下水埋深的影响。

Due to an abundant rainfall and frequent rainstorm, and geographical characteristics of mountain and hills, the potential erosive dynamics of soil erosion is strong. The low resistant erosion ability of ground substance, especially in granite weathering crust and purple rock and its soil are the inner causes of severe soil erosion. The utilization of natural resource of mankind was increased due to characteristics of social and economic environment of the province. The unreasonable land utilization caused vegetation destroy, which is the key factor of soil erosion.

丰沛的降雨和频繁的暴雨,以及多山地丘陵的地形特征,为土壤侵蚀提供了强大的侵蚀潜在动力;抗侵蚀性较弱的地面组成物质,特别是花岗岩和紫色岩风化壳及其土壤,是造成土壤侵蚀特别严重的内在原因;而社会经济环境特点使人类利用自然资源强度增加,出现了一系列土地利用不合理现象,导致其中植被破坏,是造成土壤侵蚀的决定性因子。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

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