| 1. | Human influence ' s degree reached the maximum in 1997
在1997年人为影响程度最大，其值达到40左右。 |
| 2. | Computer programmed control eliminates human influence to quality of coal sampling
计算机程控操作，排除了人为因素对煤质采样的影响。 |
| 3. | The account of human influence weights less than 20 % in the end 1980 ' s , 30 % in 1990 ' s
人类活动的驱动力占总驱动力的份量从1980年代末的不到20o ，上升到1990年代的30o 。 |
| 4. | Beyond the obvious signs of human influence , other more subtle changes are evident everywhere , kareiva said
凯瑞华指出，除了人类造成的明显影响外，到处还能见到其他一些细微的改变。 |
| 5. | Once biologists have a baseline inventory of the park ' s biodiversity , it will be much easier to figure out how pollution , climate change and other human influences are affecting the smokies
一旦生物学家掌握了大烟山生物多样性的基本清单，就更能了解污染、气候变迁与其他人类影响对此地造成的作用。 |
| 6. | They do not occur in isolation from the rest of the landscape . the type of forest in a given area depends on many elements , including climate , soil , water source , rainfall patterns , seed sources and human influence
森林并不可与周围的环境分割，它们的存在乃取决于多个环境因素，例如天气泥土水源雨量分布种子来源及人类影响。 |
| 7. | More than 40 per cent of the worlds oceans are heavily affected by human activities and only 4 per cent remain almost pristine , according to the first global study of human influence on marine ecosystems
首次就人类对于海洋生态系统的影响所进行的全球研究发现，地球上超过40 %的海洋受到了人类活动的严重影响，仅有4 %仍然保持着原始状态。 |
| 8. | Due to difficulties of access and the atoll ' s isolation , aldabra has been protected from human influence and thus retains some 152 , 000 giant tortoises , the world ' s largest population of this reptile
因其地理上与外界隔绝，常人难以到达，阿尔达布拉未受到人类的破坏，成为约15 . 2万只左右巨型龟的栖息地，也是世界上此类爬行动物最为密集的地方。 |
| 9. | River hydrochemistry change may reflect human influence on water environment in a certain degree , and the grasp of river hydrochemistry characteristic and distribution rule is helpful to reasonable use and protect water resources
摘要河流水化学的变化可以从一定程度上反映出人类活动对水环境的影响，掌握河流水化学特征及其分布规律有助于合理利用和保护宝贵的水资源。 |
| 10. | This year ' s global average surface temperature was expected to be 57 . 96 fahrenheit , the world meteorological organization said . the record , set in 1998 , was 58 . 24 fahrenheit . " much of the temperature change is down to human influence , " said ken davidson , director of the organization ' s climate program department
世界气象组织称，今年全球平均地面温度将达到57 . 96华氏度约14 . 42摄氏度，而历史上的最高记录是1998年的58 . 24华氏度约14 . 58摄氏度。 |
