Xiamen is a city with very limited resource of fresh water, this becomes a bottleneck which has restrained our economic and social development. 厦门市是个淡水资源非常缺乏的城市,水资源已成为制约我们经济和社会发展的瓶颈。
How to utilize limited water resource effectively, to improve water use efficiency of crop, and to improvement of soil fertility, which is becoming the key of improving the productivity level of drought farmland. 如何找出各种有效途径和措施来有效利用有限的降水资源,提高作物水分利用效率,并对土壤进行培肥,已成为提高当地农田生产力水平的关键。
As a kind of limited resource, the reasonable exploitation of water resource concerns the steady sound development of the whole national economy. 水资源作为一种有限资源,其合理开发利用,关系到整个国民经济的稳步健康发展。
There is actual demand for water reuse for expressway service area given the fact of limited water resource and long distance to municipal water supply system. 高速公路服务区远离市政给水管网,用水紧张,有污水回用的现实需求。
Under this condition, by scientific exploitation and management of limited water resource and by developing water-saving irrigation, the situation of water resource lack would be relieved, therefore guarantee sustainable and stable development of agriculture production. 在这样的形势下,对有限的水资源实行科学的开发利用和调配管理,并大力发展节水灌溉,将是缓解我国北方地区水资源紧缺状况,保证农业生产持续稳定发展的重要途径和措施。