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control of flood相关的网络例句

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与 control of flood 相关的网络例句 [注:此内容来源于网络,仅供参考]

ChapterⅠ: Analyze the Irrigation works Law in the Tang Dynasty in detail, including Officials of the irrigation works, flood control, irrigation, water carriage, urban offtake, and so on.

第一章:详细论述了唐代水利立法的数个方面,包括职官设立、防洪、灌溉、津梁维修、城市水利设计及漕河运输等。

Through many years of markets investigation, we have gathered a flood of domestic and international advanced experience of peroration and trade methods in products developing, producing, sale strategy, the quality supervises and control, the store CI image unifies, the store running management, the logistics goes together with to send, after-sales service etc., and established professional product resources system, operation support system, perfect retail price management with service system.

经过多年的市场考察,公司在引进、开发、生产、销售策略、品质监控、店铺CI形象统一,店铺运营管理、物流配送、售后服务等领域,累计了大量的国内外先进经验和经营诀窍,建立专业的产极品资源系统、营运支援系统,完善零售管理和服务体系。

There is reciprocal transformation between groundwater and surface water, there is interaction between the upper stream and the down stream, between the left bank and the right bank, between the trunk and the branches, in the exploitation of the resources, and there is mutual connection between various functions such as flood control, irrigation, water supply, electricity generation and transportation, etc..

去年,黄河、黑河和塔里木河调水分水的成功,既使我们看到了流域统一管理体制的优势,也增加了我们工作经验和信心。

It is believed that by controlling the space-time distribution of precipitation, along riverhead, that may cause disaster, we can control flood, mitigate disaster and utilize water source reasonably. Using this method, we can not only reduce disaster loss and save manpower, material and financial resources, but also solve the water shortage problems of some regions.

通过从源头上控制引起洪涝灾害的水源―降水的时空分布,达到控制水患灾害和充分合理利用水资源的目的,既可减少灾损,节省用于防洪的大量人力物力财力,又可解决急需降水地区生产生活用水的燃眉之急,其优越性是显然的。

It shows that runoff is closely correlated with the features of individual precipitation, and it is also affected by vegetation within a short period of time. Raindrop erosion, sheet flow erosion and rill erosion on the slope are the main soil erosion patterns; sediment yield occurs mainly in flood season. Human activity and individual precipitation are two important factors that control the soil erosion at a small watershed. Comprehensive management on the slope in a small watershed is an efficient measure of water and soil conservation.

分析表明,小流域的产流方式容易随次降雨条件的变化而变化,植被因素在较小时间尺度内就会影响产流;产沙主要来源于坡面上的溅蚀、片蚀和细沟侵蚀,时间主要集中在汛期;人类活动以及次降雨条件是控制小流域侵蚀产沙的重要因素;在小流域内进行坡面的综合治理是水土保持的有效措施。

Article 45 The input to agriculture by the State shall be used in the following infrastructure and engineering projects: key projects for harnessing big rivers and lakes, large-scale water conservancy projects for flood and waterlogging control, diversion and irrigation, major infrastructure facilities for agricultural production and circulation of agricultural products, production bases of commodity grain, commodity cotton and timber forest, projects for shelter-forest, and fundamental facilities for agricultural education, agricultural scientific research, popularization of technology and meteorology.

第四十五条国家对农业的投入用于下列基础设施和工程建设:治理大江大河大湖的骨干工程,防洪、治涝、引水、灌溉等大型水利工程,农业生产和农产品流通重点基础设施,商品粮棉生产基地,用材林生产基地和防护林工程,农业教育、农业科研、技术推广和气象基础设施等。

Key projects for harnessing big rivers and lakes, large-scale water conservancy projects for flood and waterlogging control, diversion and irrigation, major infrastructure facilities for agricultural production and circulation of agricultural products, production bases of commodity grain, commodity cotton and timber forest, projects for shelter-forest, and fundamental facilities for agricultural education, agricultural scientific research, popularization of technology and meteorology.

治理大江大河大湖的骨干工程,防洪、治涝、引水、灌溉等大型水利工程,农业生产和农产品流通重点基础设施,商品粮棉生产基地,用材林生产基地和防护工程,农业教育、农业科研、技术推广和气象基础设施等。

The results show that:(1) wetland reservoirs can control wetland degeneration and springwater overflow;(2)wetland reservoirs can store floodwater and winter to prevent flood, drought and desertification so that keep ecological system balance of wetland;(3) uncoordinated contradiction between agricultural water use and ecological water demand can be resolved under the adjustable function of wetland reservoirs;(4)wetland reservoirs has effective capability to keep biological diversity.

对位于玛纳斯河流域泉水溢出带中的湿地水库群对流域生态环境的作用进行了研究,结果表明,该湿地水库群在防止湿地萎缩退化、防止次生盐渍化、保护流域内生物多样性、防风固沙、防止土壤沙化、抵御洪、旱灾害威胁、加强湿地调控能力以及增加了绿洲的人口承载能力和生产力等方面起到了很好的保护作用。

Tidal-level of tidal flood to deal with storm surge control measurements. Through analysis of the effectiveness related to locations .

即以合理的调度运行,充分利用圩区的调蓄能力,降低风暴潮引起的高潮位,用以应付超标准风暴潮。

The rules of tides in tideway in lack of hydrological data are studied against the background of the flood control operation in Buji River Basin.

以深圳市布吉河流域的防洪调度为背景,在各种水文资料严重不足的情况下,研究了感潮河段的潮汐一般规律,通过对布吉河口的水位进行潮水和洪水的分离,用一种分段线性拟合的方法,对洪水波产生的增水进行了定量的分析,并且提出了根据潮水预报和增水关系进行潮水补偿调度的具体计算方法和过程。

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