Were the average surface temperature to rise by several degrees c, that warming would probably be followed by potentially large re-organizations of some ecological communities.
如果平均表面温度提高摄氏几度的话，那么变暖可能会引起一些生物群落潜在地大规模重新组。
Some communities have even discussed the possibility of bringing wolves back into the ecological mix.
一些社区甚至讨论了将狼重新引入生态系统的可能性。
Pirate fishing is out of control, depriving some the most world's most vulnerable communities of food and leading to ecological catastrophe, a three-year investigation has found.
一项为期三年的调查发现，掠夺式捕捞已失控，使世界上最脆弱的生物群落失去食物，导致生态灾难。
The plant communities and design are used for better ecological environment.
通过植物群落的种植设计，追求良好的生态环境。
Schools, families and communities are three main ecological environments in mentally retarded children's life.
学校、家庭、社区是智力落后儿童生活的三个主要生态环境。
What should we do to protect the coral reefs communities and surrounding ecological environment?
我们应当做什么来保护珊瑚礁和周围的生态环境？
What should we do to protect the coral reefs communities and surrounding ecological environment?
我们应当做什么来保护珊瑚礁和周围的生态环境？
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