博登湖
- 网络Lake Constance;Bodensee
博登湖-
博登湖的经验值得我们借鉴。
We can learn the experience from protecting Boden Lake .
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博登湖饮用水源及其保护
Boden Lake : Drinking Water Source and Protection
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由于德国、瑞士和奥地利三国长期的共同合作，使博登湖的生态环境和资源得到了有效保护。
Cooperation among the three countries has achieved success in protecting ecological environment and resources of Boden Lake .