alluviation
- alluviation的基本解释
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冲积作用
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冲积
- 更多网络例句与alluviation相关的网络例句 [注：此内容来源于网络，仅供参考]
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The effects of building a water conservancy project include soil submerging, transmigrant, public health, micro-climate, soil salinization, environmental and geological disaster, deposition and alluviation, changing of ecological environment, wetland, biodiversity and environmental influence during the construction period of project, etc.
这些影响包括淹没土地、移民、人群健康影响、小气候影响、土壤的沼泽化和盐碱化问题、环境地质和自然灾害问题、上淤下切、生物环境的变化、湿地影响、生物多样性影响以及施工过程对环境的影响等。
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There are many rivers around Bengladesh . It formed by alluviation.
这个国家的河流特别多，它就是河流冲积而形成的一个国家。
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Before 1000000000, here ever was the sea, current flow falls, a few degrees of alluviation, kept this land eventually.
千百万年前，这里曾是沧海，潮涨潮落，几度冲积，终于留下了这块土地。
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West Chongming island is located the Pacific rim China coastline center point area, is situated at the Chinese biggest rivers Yangtze River estuary, is the world biggest river mouth silting alluviation island, also is China is only inferior to the Island of Taiwan, Hainan Island's third big islands, has "the Yangtze River gateway, the East China Sea yingzhou" the name.
崇明岛位于西太平洋沿岸中国海岸线的中点地区，地处中国最大河流长江入海口，是全世界最大的河口冲积岛，也是中国仅次于台湾岛、海南岛的第三大岛屿，有&长江门户、东海瀛洲&之称。
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At the same time, the salt in the layer of soil has experienced from low to high then to low. In the alluviation fan and the top of alluvial plain, the soil salt form gathering is strong, that is to say, the content of salt relatively high in the layer of soil, but reduced in the bottom of soil. At the bottom of valley, the salt content increase from upper and bottom of soil, especially at the desert edge, this kind of trend is more obvious. Differentiation of soil characteristic was exited in mountain-basin system, and agriculture development should follow this rule.
土壤盐分空间变化规律明显：在前山区地带，土壤含盐量低；在冲积扇、冲积扇缘及冲积平原上部绿洲区，土壤耕层总盐高、表聚性强；从冲积平原中下部到亁三角洲绿洲，耕层盐分含量依次降低，但剖面盐分含量呈现依次增加趋势，形成盐分聚集的漏斗效应，尤其进入沙漠边缘区，这种趋势更加明显。
- 更多网络解释与alluviation相关的网络解释 [注：此内容来源于网络，仅供参考]
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alluviation：冲积
alluvial tin 砂锡矿 | alluviation 冲积 | alluvion 冲积层
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alluviation：冲积; 冲积作用
alluvial deposit 冲积物; 冲积层 | alluviation 冲积; 冲积作用 | allyl chlorocarbonate 氯甲酸烯丙酯
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alluviation：冲积作用
alluvial terrace冲积阶地 | alluviation冲积作用 | alluvium冲积物;冲积层