the water and soil loss的意思|示意

Construction and exploitation projects have to undertake the duty and obligation of control soil loss, and monitoring under Chinese laws of soil and water conservation.

根据我国水土保持法律、法规的规定，开发建设项目在建设和生产过程必须承担防治水土流失的责任和义务，并同时进行监测。

But water and soil loss can lead to poverty in the area of serious water and soil loss.

但严重水土流失区内的水土流失却是诱发贫困的主要原因之一。

Artificial soil and water loss is the main aspect whereas the natural soil loss is only the secondary position in urban soil and water loss.

自然流失是城市水土流失的次要方面，城市建设产生的人为水土流失是城市水土流失的主体。

The basic theory of soil and water loss research has been provided by combining the several physical laws of energy with rain and runoff on slope.

把能量中的几个物理定律同降雨、坡面径流联系起来，为进一步研究水上流失提供了理论基础。

The spatial distribution characteristics of regional soil and water loss are affected by geological scale greatly.

山区区域水土流失的空间分布特征很大程度上受地质尺度的控制。

The main eco-environmental problems in Southern Shaanxi Province were revealed, which include soil and water loss, frequent geological hazards, and the low level of environmental pollution prevention.

阐述了陕南地区目前所存在的水土流失、地质灾害频发，环境污染防治水平低等主要生态环境问题的现状。