|
|
| 21. | animals and to practice agriculture, and acquires methods of increasing the supply of natural products by human |
| 野蛮时代是学会畜牧和农耕的时期，是学会靠人的活动来增加天然产物生产的方法的时期。 |
|
| -- 来源 -- 英汉非文学 - 家庭、私有制和国家的起源 - jiatingsiyouzhi_03 |
好评(11) |
差评() |
|
|
| | |
| 22. | Instead, human activity has made temperatures rise to record levels worldwide during recent years, making |
| 然而，人类的活动却使温度近几年来在全世界范围内上升至创记录的高度，使90年代成为刚过去的这个千年中最热的10年。 |
|
|
| | |
| 23. | Human activity in the magnificent natural landscape of the Salzkammergut began in prehistoric times, |
| 萨尔茨卡莫古特秀美的自然环境中，从史前时代起就有了人类的活动。 |
|
|
| | |
| 24. | Since human activity is part and parcel of nature, there is no reason to suppose that it cannot serve |
| 由于人类活动基本上是属于自然的，那么就没理由假设它不能作为未来事件的原因。 |
|
|
| | |
| 25. | Maintenance is an old-line human production activity. |
| 维修作业是人类一项历史悠久的生产活动。 |
|
|
| | |
| 26. | Devoid of human or vehicular activity; quiet |
| 没有人类或交通工具活动的;安静的 |
|
|
| | |
| 27. | the Pacific Ocean alone around 95 percent of leatherbacks have vanished in the past 20 years due to human |
| 根据国际环境保护组织的说法，在过去的20年中，由于人类活动的影响，仅仅太平洋中的棱皮海龟数量就下降了约95%。 |
|
|
| | |
| 28. | Since such human activity is causing the warming, they say, we should change our ways. |
| 石油和其他燃料燃烧时会释放这些气体进入大气层。他们说，既然诸如此类的人类活动会引起大气变暖，那么我们就应该采取行动以防范全球变暖。 |
|
|
| | |
| 29. | As in all other areas of human activity, the more you exercise you mind, the better conditioned it becomes |
| 就像人类其他各种活动一样，越常动脑，头脑的状况就越好，越能在未来想出新的点子。 |
|
|
| | |
| 30. | The backcountry is far away from human activity. |
| 超过10亿7十万人到过那些叫backcountry（远，人迹稀少的）地方。那些地方没有人类活动的痕迹。在一些公园的backcountry，交通工具是禁止进入的。 |
|
|
| | |