| 1. | Over a wide geographic range . .
在广大的地理区域内 |
| 2. | Over a wide geographic range . .
在广大的地理区域内 |
| 3. | Over a wide geographic range
在广大的地理区域内 |
| 4. | However , there is not an apprarent connection between the clusters and the natural geographic range of host species
但是，研究供试菌株得到的分群与较细的宿主种类划分和宿主的地理分布并无密切相关。 |
| 5. | Wnv is one of the most widely distributed flaviviruses with a geographic range including africa , europe , the middle east , west asia and recently north america
西尼罗河病毒是其中一种广泛流行的病毒，其传播范围遍及非洲欧洲中东西亚，及北美等地区。 |
| 6. | Ample evidence shows that there have been apparent changes in avian population dynamics , life - history traits and geographic ranges in response to global climate change
已有大量研究结果表明，鸟类已经在种群动态变化、生活史特性以及地理分布范围等方面对全球气候变化作出了相应的反应。 |
| 7. | In 2004 , with the support of danone - evian group , the wetland ambassadors have expanded their geographic range beyond china ' s borders , and carried out activities along both the yangtze and mekong rivers in china , myanmar , cambodia , laos and vietnam
2004年在达能?依云集团的资助下，湿地使者行动把活动范围扩展到长江与湄公河两大流域，涉及中、柬、缅、越、老、泰等六个国家，使湿地使者行动第一次走出了国门。 |
