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凭海远眺,心胸辽阔。可曾想过,海水,作为海洋的主体,她究竟有哪些化学问题需要解决?又怎样造福于人类? 当您在餐室里吃着鲜美的海鱼时,可曾想到,如果没有长江水带来丰富的营养盐类,舟山渔场就不可能成为举世闻名的大渔场,饵料循环也就失去了最基本的一环。而放在鱼中调味的食盐,却也来自海水。原子能工业上有重要意义的铀,尽管含量微至每升海水3微克,但海水中的总量,却达到了40亿吨。用原子能发电站的余热蒸馏海水,就可为滨海城市同
Overlooking the sea, a vast heart. Have you ever thought about sea water, as the main body of the sea, what are the chemical problems that she needs to solve and how to benefit mankind? When you eat delicious sea fish in your dining room, you can think of it. If there is no water brought by the Yangtze River Rich nutrients, Zhoushan Fisheries can not become a world-renowned fisheries, food cycle will lose the most basic part. The salt, which is seasoned in fish, is also from seawater. Atomic energy industry, uranium, which has important significance, although the content is as low as 3 micrograms per liter of seawater, the total amount in seawater has reached 4 billion tons. With the waste heat of atomic power station distillation of sea water, it can be the same for the coastal city