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1.咸水,是一种带有不同浓度和不同盐分组成的,含盐水,广泛分布于漫长的滨海和近海地带。我国是一个淡水资源不很丰富的国家,淡水资源的不足严重阻碍着农业的发展。为此,近二十年来,我国一些科研单位和大专院校,对咸水利用进行了大量艰苦细致的科研工作,得出了处置和安排盐分的三条主要方法:盐分的排走。它与灌溉水的水量、水质、次数、土壤的渗透和排水能力,以及所施加的
1. Saltwater, a solution of saline with varying concentrations and different salts, is widely distributed in the long coastal and offshore areas. Our country is a country that is not very rich in freshwater resources. The shortage of freshwater resources seriously hinders the development of agriculture. For this reason, in the past two decades, some scientific research institutes and tertiary institutions in China conducted a great deal of hard and meticulous scientific research on the utilization of salt water and concluded three main methods of disposal and arrangement of salt: the removal of salt. It is related to the amount of irrigation water, water quality, the number of soil infiltration and drainage capacity, as well as the imposed