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1·According to the natural conditions and the management situation of the flood land of the west semi-arid Area of Heilongjiang province.

从黑龙江省西部半干旱地区自然概况及河滩地经营现状出发。

2·Tamarix community is an important vegetation type distributing on flood land and sandy land in Ejin oasis at the lower reaches of Heihe River.

柽柳群落是黑河下游额济纳绿洲重要的荒漠河岸林，有河滩和沙地两个亚群系。

3·With decreasing of peat granule size, the content of TN and TP was increasing obviously in peat sediment of river bed-flood land and valley depression land.

河床-河漫滩型和谷底洼地型泥炭沉积物中总氮和总磷含量随着泥炭粒级的减小而明显增加。

4·Studies show that surface sediments of the flood land seem to be the best sampling media in ultra-low density geochemical investigation in forest-swamp areas.

研究成果表明，河漫滩表层沉积物是森林超低密度地球化学调查的最佳采样介质。

5·The distribution feature of the flood land along the river, its landform and structure, basal structures and hydrologic conditions are analyzed based on the data collected systematically.

对沿江两岸河漫滩的分布特征、漫滩地貌、漫滩结构、漫滩基底结构、漫滩水文地质条件等进行了分析。

6·Since then, however, land has become more valuable, not just for timber but for providing environmental services such as flood control, climate change measures and amenity.

但是从那时起，林地变得越来越有价值，不仅是因为伐木业，而且因为它所提供的环境服务，例如控制洪水，调节气候等。

7·On July 17, 2011, the Advanced Land Imager (ALI) on NASA's Earth Observing-1 (EO-1) satellite captured this natural-color image of the flood.

在2011年7月17日，美国航空航天局(NASA)的1号地球观测卫星(EO - 1)上的先进陆地成像仪(ALI)拍摄到了这次洪水的自然彩色图像。

8·To undertake state railway administration in respect of flood prevention, greening, land, wireless and anti-earthquake on behalf of the Ministry.

代部承担国家铁路防洪、绿化、土地、无线电和抗震等管理工作。

9·The Mississippi River, which used to sweep up dirt in one stretch of the delta only to deposit it in another, has now been channelled, for flood-prevention, to wash the land into the sea.

原本密西西比河冲刷三角洲一端松土的同时另一端沉积着，现在因为要预防洪水被改道了，因此会有陆地被河水冲走。

10·When the river was allowed to flood over its Banks every year, some of the muck that spilled out remained, creating more and higher land nearby.

每年密西西比河的洪水没过河岸，河水退去时留下了泥沙，并使附近地表增高。