它们对资源的大量开采可能耗尽或不可逆转地破坏森林、土壤、水、空气和气候。
Their surging exploitation of resources threatens to exhaust or unalterably spoil forests, soils, water, air and climate.
他们对资源的不断开发可能会耗尽或不可逆转地破坏森林、土壤、水、空气和气候。
Their increasing exploitation of resources threatens to exhaust or unalterably spoils forests, soils, water, air and climate.
如果我们继续破坏森林的话，土地沙漠化将会是必然的结果。
If we continue to destroy forests, land desertification will be an inevitable result.
是停止滥伐树木和破坏森林的时候了。
So it's high time we stopped cutting down trees and destroying forests.
鼠可破坏森林植被，植被、草原的破坏可使环境沙化。
They can cause damage to forest vegetation, and this in turn can lead to environment desertification .
这些温室气体的增加主要是由于人类使用化石燃料和破坏森林导致的；
Most of the increase in the concentration of these gases over the pastcentury is due to human activities, especially the burning of fossilfuels and deforestation;
附近更多的推土机和拖拉机开始向前推进，在他们面前大肆破坏森林。
MORE DOZERS and TRACTORS advance nearby, crushing the forest before them.
你最好把房子建在开发过的土地上，这样就可以避免破坏森林。
You'd better build your houses on developed land so that the buildings don't destroy forests.
此外，法律和法规应引入惩罚那些专门破坏森林，河流，等等。
In addition, laws and regulations should be introduced to punish those who dedicated destroy forest, river, and so on.
几百年前，定居者来到这里，为了获取木材开始破坏森林以及圈地牧场庄稼。
Settlers arrived hundreds of years ago and began destroying the forest for the wood, and to create fields for pasture and crops.
（可能多达10亿公顷的）大量退化土地可用作提高产量，而不用破坏森林。
There is enough degraded land available—maybe a billion hectares—to ramp up production without clearing forests.
必须有法律来阻止人们破坏森林，杀死野生动物的人应该受到惩罚。
Laws must be made to prevent people from destroying the forest. Whoever kills wildlife should be punished.
昨日晚间，一家大型供应商同意保证，他们获取牛只的牧场没有破坏森林的行为。
Last night, one large supplier agreed to ensure that the farms it takes cattle from are not responsible for deforestation.
一揽子计划要求在亚马逊领域铺设很多道路，传统上道路是破坏森林的主要引导。
The package calls for paving several Amazonian roads, traditionally the main vectors of destruction.
为什么破坏森林不是一个好主意？上面的论述给出了一个最新、同时也是十分重要的原因。
This is the latest reason-and it is a big one-why destroying forests is a bad idea.
这就使得巴西和破坏森林得到的利润的斗争有了利益所在，同时也可资助适当的管理所需费用。
This would give it a value to compete with the profits to be gained from its destruction and finance the cost of proper policing.
2007年开始，林芝开始禁止一切形式的破坏森林，而砍伐木料是当地很多人的收入来源。
Starting in 2007, Nyingchi has prohibited any form of deforestation, which severed the source of income of some people.
火干扰并未完全地破坏森林，仅仅是导致林分中不同地点上林分组成和红松径阶结构的差异明显。
Fire disturbance only led to a significant difference in stand composition and diameter class structure for the stands at different locations, rather than completely destroying the forest.
各国可能在坎昆会议上取得进展的领域是改善破坏森林的局面。科学家们说，这是造成全球变暖的一个主要因素。
One area where nations could make progress in Cancun is deforestation. Scientists say it is a major contributor to global warming.
森林在哪里消失，沙尘暴就在哪里发生，天气会变得炎热而干燥，整个地球会变成一个大沙漠，大量的动植物会消失，没有地方再长庄稼，生活会变得很艰难，人类因为破坏森林的活动将受到惩罚。
The whole earth will become a big desert. A lot of plants and animals will disappear.Crops will not grow anywhere.
每年都有几千公顷的森林遭到破坏。
相反，一个复杂的顶极群落，如温带森林，将承受天气和害虫所带来的大规模破坏。
In contrast, a complex climax community, such as a temperate forest, will tolerate considerable damage from weather to pests.
大多数雨林土壤都很贫瘠，因为它们缺乏矿物质，而且高温和强降雨会在到达森林地面后的4年内破坏土壤中的大部分有机物。
Most rainforest soils are thin and poor because they lack minerals and because the heat and heavy rainfall destroy most organic matter in the soils within four years of it reaching the forest floor.
讨论的主题包括对森林破坏的协同研究，如何扑灭森林火灾，以及关于森林生态系统的欧洲研究项目的扩展。
The topics discussed included the co-ordinated study of the destruction of forests, as well as how to combat forest fires and the extension of European research programs on the forest ecosystem.
发展中国家的森林破坏情况将迅速减缓。
Forest destruction in the developing world will quickly slow down.
为了留出空间建设城市，许多的森林和草原遭到了破坏。
To make room for cities, a lot of forests and grassland were destroyed.
为了留出空间建设城市，许多的森林和草原遭到了破坏。
To make room for cities, a lot of forests and grassland were destroyed.
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