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咸海是苏联第二大湖,位于中亚西亚沙漠地带的中心。流入咸海的最大河流有锡尔河和阿姆河。这两条河每年给咸海带来五百亿吨水和溶解在其中的二千四百万吨盐。可是,奇怪的是咸海所含的总盐量却一直保持在一百零五亿吨左右。这就是说,要累积这么多盐,只要440年的时间就够了。但是根据咸海的地质年龄来说,它的形成要早得多,那么,多出来的盐跑到哪里去了呢? 科学家称这个为“咸海之谜”。不解答这个谜,就不能解决一系列关于锡尔河和阿姆河水的利用问题,因此,苏联国立海洋学研究所
Aral Sea is the second largest lake in the Soviet Union, located in the Central Asia desert center. The largest rivers that flow into the Aral Sea are the Syr and Ami rivers. The two rivers each year bring about 50 billion tons of water to the Aral Sea and 24 million tons of salt dissolved in them. However, it is strange that the total salt content in the Aral Sea has remained at about 10.5 billion tons. This means that it takes 440 years to accumulate so much salt. But according to the geological age of the Aral Sea, it formed much earlier. So, where is the extra salt going? Scientists call this a “sea of salt”. Without answering this mystery, we can not solve a series of problems concerning the utilization of water from the Syr and Amu rivers. Therefore, the Soviet National Oceanography Institute