water conservation

This paper analyses soil and water conservation of tillage measures, with reference to rainfall influences.

从径流能量入手, 在室内人工降雨试验的基础上,分析了坡面耕作措施对径流能量的削减作用.

To Search for the Information of Soil and Water Conservation.

上网搜寻水土保持相关资料.

The paper puts forward corresponding measures for soil and water conservation.

对此提出了相应的水土保持措施.

The results show that soil and water conservation forest gives its maximal benefit after definite age.

研究结果表明,水土保持林要达到一定的年龄才能发挥其最大的水保效益.

Soil and water conservation is a basic installation and industry.

水土保持既是一项基础设施,又是一项基础产业.

The water conservation is the basal industry and strategically industry.

水利是国民经济体系中的基础产业和战略产业.

Published in association with the Council for the Protection of Rural England, the book provides refreshing solutions to the long-term problem of water conservation.

这本书与英格兰乡村保护委员会合作出版，就节约水资源这个长期问题提供了全新的解决方法。

Watershed management involves soil & water conservation, water affairs, poverty reduction, forestry and agriculture sectors, etc.

流域管理涉及水保, 水利, 扶贫, 林业,农业等多个部门.

Function and value analysis of water conservation , soil and fertility maintenance of urban forest in Guangzhou.

广州城市森林涵养水源、固土保肥的功能及价值分析.

It is important to ecology environment and soil and water conservation.

高速公路建设对生态环境和水土保持的影响较大.

Myself select the irrigation and water conservation project to take the design the primary coverage.

本人选取农田水利工程作为设计的主要内容.

Large scale structures such as flooring, floor, roof and so on water conservation.

大面积结构如地坪 、 楼板 、 屋面等可以蓄水养护.

The main target for the protection of water conservation forest and its ecosystem.

其主要保护对象为水源涵养林及其生态系统.

Trees are helpful in water conservation.

树木有助于涵养水源.

The synthetical benefits of and water conservation after harness in Shima small watershed are evaluated.

综合评价了石马河小流域治理后的水土保持效益.