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Functioning of the geo-ecosystem of a river basin

机译：流域地质生态系统的功能

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Only a certain quantity of water resources are formed in a river basin. This quantity is defined by the climatic zone, by natural zone and by existing landscapes. The knowledge of the functioning of river runoff in a river basin will allow consideration of the natural interdependence between the annual runoff renewal and the available environment (Asabina 2008). The studied basins are located on the eastern slope (the Amur River) and the western slope (the Seine River) of the Eurasian continent (Fig. 1). The total area is 1.9336 × 10~6 km~2. Runoff parameters reflect the total result of the functioning of the geo-ecosystem of a river basin. At the mouth of the Amur River, the normal annual specific discharge is 6.9 L/(s×km~2), that is 12 800 m~3/s. At the mouth of the Seine, the normal annual specific discharge is 6.4 L/(s×km~2), that is 500 m~3/s. Thus, these rivers have similar values of normal annual specific discharges (6.9 and 6.4 L/(s×km~2)), despite their remoteness from each other. There are some reasons for the identical hydrological result.
机译：流域仅形成一定数量的水资源。该数量由气候区，自然区和现有景观定义。对流域河流径流功能的了解将有助于考虑年度径流更新与可利用环境之间的自然相互依存关系（Asabina 2008）。被研究的盆地位于欧亚大陆的东坡（阿穆尔河）和西坡（塞纳河）（图1）。总面积为1.9336×10〜6 km〜2。径流参数反映了流域地质生态系统功能的总体结果。在阿穆尔河河口，正常的年比流量为6.9 L /（s×km〜2），即12800 m〜3 / s。在塞纳河口，正常的年比流量为6.4 L /（s×km〜2），即500 m〜3 / s。因此，尽管这些河流彼此相距遥远，但它们的正常年度特定流量的值相似（6.9和6.4 L /（s×km〜2））。有相同水文结果的一些原因。

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