查询词典 river

Basing on the ice jam flood of Heilongjiang River and disaster in history records,the ice jam flood situ- ation,hydrological and river way characteristic are proposed in this paper,the cause of ice jam flood and develop- ment of forecasting are analyzed,the ice jam flood disaster and protect methods are introduced.

根据历年冰坝凌汛及灾害调查资料和观测成果，综述了黑龙江上游历年冰坝凌汛发生情况，冰坝河段水文气象特征和河道特性，分析了冰坝成因研究和预报方法的进展，并阐述了冰坝凌汛灾害和防治措施。

So, it is very necessary to study the river ice evolution. Based on ice jam mechanism, hydraulics model and energetics model are introduced into this research and well simulate water level, freeze-up and break-up date of each spring in Wudinghe River.

根据冰塞形成发展的机理，利用水力学模型和热力学模型模拟研究了无定河流域下游段丁家沟至白家川的每年春季河流水位、封河日期和开河日期。

Considering the difference of runoff characteristics on different underlying surface in the area of plain tidal river network, four kinds of surface is divided,namely, waters paddy field-, dry land and central urbanized area,and suitable method is adopted separately in each surface to simulate runoff process. Xinanjiang Model usually applicable for mountain areas is introduced to river network area, furthermore, the paper researches runoff calculation of central urbanized area, the underlying surface is divided into pervious and imperviousness areas.In perviousness areas, Hoton Infiltration formula and corresponding spatial infiltration rate curve are used to establish the relationship between infiltration rate and soil moisture in order to decide the infiltration. According to practical situation.

根据平原河网区城市下垫面产汇流方式的不同，分成水面、水田、旱地、城镇四类，分别采用相对应的产流汇流计算方法，将适用于山丘区的新安江模型引入到平原河网区城市，同时对于城镇这类下垫面，从下渗角度考虑，划分成透水和不透水两种类型，根据霍顿下渗公式和下渗率空间分布曲线，建立下渗率和土壤含水量的关系，进而研制出城镇透水面的产流计算方法，城镇汇流根据实际情况可结合城市管道排水计算。

The temple wall of the thunder 峰 West Lake of 柳, the black dog of the arctic and solitary equator, float light drizzle snow star in the ground 斗 of the 撒, wether is a north imprecation in river or austral and high floor in river, I will lead long your hand, accompanying you walk the end of the world!

"雷峰的宫墙西湖的柳，北极的孤单赤道的黑狗，飘撒的细雨雪地里的星斗，无论是河北的祈求还是河南的高楼，我都将牵着你的手，陪着你走到世界的尽头！"

This paper analyzes that the main reason of low injectivity of water injection wells is that the Sr 2+ in formation water reacts with the SO 4 2- in the Yellow River water to produce precipitate of BaSO 4 when the Yellow River water mixes with formation water.

该文分析了胜坨油田注水井吸水能力降低的主要原因是黄河水与地层污水混注时，地层水中的Sr2＋、Ba2＋与黄河水中的SO2－4反应生成BaSO4、SrSO4沉淀。

The caculation results of Pubugou high rockfill dam under the action of design earthquake travclling wave show: in few cases, the seismic response under travelling wave input is less than that under routine input; but in many cases, the former surpasses the latter, and the rate of increase of few components has doubled and redoubled; the strengthened areas of seismic response under the action of travclling wave are in the direction which travelling wave has gone; compared with acceleration and displacement, dynamic stress is even more sensitive to travelling wave input; compared with the direction along river, the effects of travelling wave in the direction cross river are even more intense.

结合瀑布沟高土石坝在设计地震行波输入下的研究表明，行波反应少数情况下弱于常规反应，而大多数情况下则有所增强，个别指标甚至有成倍的增加；行波反应强化区均出现在去波向；与加速度和位移相比，动应力反应对行波输入更为敏感；与坝体顺河向行波效应相比，横河向则更加强化。

Research of evolution of Poyang Lake Basin indicates that the basin changed from a intermontane basin into an inland accumulated basin in upper Pleistocene, and has become a loading and unloading basin adjusting water of Yangtze River since 400 A. D, which proves that influence of Yangtze River to Poyang Lake Basin appeared very late.

对鄱阳湖盆地演化的分析发现，该盆地于晚更新世开始从山间盆地向较大规模的积水盆地转变，公元400年前后才成为调节，长江水量的吞吐型湖盆，从而也反映出长江对该区的影响是非常晚近的事。

Is more than one source of the Nile River, the farthest source is called the Kagera River, which from Tanzania Karma Tanganyika Hubei side outflow into Lake Victoria, and from the north shore of Lake Jinja out into the Great Rift Valley, forming the famous Murchison Falls (later changed called kabarega falls).

尼罗河是一个多源河，最远的源头叫卡盖拉河，它从坦噶尼喀湖北端流出，注入维多利亚湖，又从湖的北岸金贾流出进入东非大裂谷，形成著名的默奇森瀑布。

Once or twice of a night we would see a steamboat slipping along in the dark, and now and then she would belch a whole world of sparks up out of her chimbleys, and they would rain down in the river and look awful pretty; then she would turn a corner and her lights would wink out and her powwow shut off and leave the river still again; and by and by her waves would get to us, a long time after she was gone, and joggle the raft a bit, and after that you wouldn't hear nothing for you couldn't tell how long, except maybe frogs or something.

每天晚上，我们总有一两回看到一只轮船轻手轻脚在暗地里溜过去，从烟囱里喷出一大簇火花来，象雨点般地落在水面上，煞是好看。然后它拐过一个弯，灯不亮了，吵闹声停下来了，留下的是一片寂静的大河。轮船卷起的水浪，在它开走以后好久才流到我们的面前，把木筏轻轻摇动几下。在这以后，你耳朵里一片寂然，有好长好长一段时间里一片寂然，只是偶然传来青蛙的叫声。

The river, the waterfall, reservoir NaDuJiang: ChangHuaJiang, scenery, WanQuanHe etc, beach tam, river, water is clear, winding is a good place, junketing to WanQuanHe nationally famous for best scenery.

Peninsula，大河、瀑布、水库风光：南渡江、昌化江、万泉河等河流，滩潭相间，蜿蜒有致，河水清澈，是旅游观景的好地方，尤以闻名全国的"万泉河风光"最佳。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。