1. Comparison of the world famous Delta many, there are the Nile Delta, the Mississippi Delta, the Danube Delta, the Mekong Delta, the Ganges River delta and the Yangtze River Delta, such as China.
世界上比较着名的三角洲很多，主要有尼罗河三角洲、密西西比河三角洲、多瑙河三角洲、湄公河三角洲、恒河三角洲以及我国的长江三角洲等。
2. The Danube flows into the Black Sea forming the Danube delta which is a reservation of the biosphere.
多瑙河流入黑海，形成保护生物圈的多瑙河三角洲。
3. To the southwest the delta of the Danube forms the border with Romania.
在西南方向，多瑙河三角洲形成了与罗马尼亚的边界。
4. Danube Delta Biosphere Reservation
多瑙河三角洲生物圈保护区
1. Romania culled hundreds of birds and quarantined villages yesterday after bird flu was detected in poultry in its Danube delta.
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2. The Danube delta near the Black Sea is on the migratory route of millions of wild birds.
3. Danube Delta
3. A UNESCO World Cultural Heritage site, the Danube delta has been declared a " biosphere reserve " by the United Nations'cultural body.