砍伐森林

Timber companies pay for clear-cutting forests but not for the resulting environmental degradation and loss of wildlife habitat.

木材公司支付砍伐森林费用，但是不管野生生物栖地所发生的环境退化和损失。

Clear-cutting large areas of forest at once and constructing steep switchback roads to harvest the timber have resulted in erosion and stream habitat destruction.

为了木材而大面积彻底砍伐森林以及修建陡峭的山路造成了水土流失和河流生态系统的破坏。

It is reported that 70 percent of MPM has had a history of asbestos contact. There is a thin layer of crocidolite in the surface soil somewhere in Da Yao County of Yunnan province. Because the natives don"t know asbestos" hazard, clay containing asbestos was dug in order to make asbestos stoves, build roads, brush walls, combining the crusts destruction, much deforestation makes asbestos explosion .

云南省大姚县某些地区地表中夹着薄薄的一层青石棉，由于当地居民不知道其危害，大量开挖含青石棉的粘土做石棉炉、铺公路、刷墙等，地表破坏，以及大量砍伐森林，造成水土流失，石棉暴露，含棉岩自然风化，雨水冲刷成为天然污染源。

If deforestation is allowed to continue,the consequence for the earth will be great.

如果继续允许砍伐森林，对地球的影响会很巨大。

This is a process that happens when land becomes desert because of climate changes and because people cut down trees and dig up grass.

这一进程是由于气候变化以及人们肆意砍伐森林和破坏草皮从而导致土地沙漠化的情况下发生的。

It was found that 80% of the people recognized that using scientific methods to manage our forests is necessary nod 65% of the people recognized that, if necessary, timber cutting is stilt acceptable.

以系统抽样及随机抽样混合，在全省抽取样本850个进行分析，结果显示有80%的国人认为要以科学方法去经营台湾森林，65%的国人认为砍伐森林在森林正常经营上是需要的，表示大多数国人对森林经营的态度仍是理性的。

The maned three-toed sloth lives in the forests of Brazil, where it is threatened by logging.

有鬃毛的三趾数来生活在巴西的森林里，受到砍伐森林的威胁。

Logging, land conversion to agriculture and settlements, wildfi res, cutting for fi rewood and charcoal, and civil unrest are the primary causes of deforestation in Africa; many of these pressures are driven by population growth.

伐林、土地使用改变成农田或住宅、森林野火、为了薪材及木炭所进行的伐木、社会动荡不安等都是非洲砍伐森林的主要因素，多数都是来自人口成长的压力。

If chopping down forests for fuel doesn't sound like the greenest solution to our energy needs, the scientists note that we'd have to figure out how to manage our woodsheds sustainably, to avoid slashing and burning our way to a toasty home and a bare earth.

科学家们注意到，如果靠砍伐森林获取燃料不是最好的环保解决方案，那么我们必须想出办法保证我们有可持续的木头燃料，我们要避免以乱砍乱伐森林的方式来给我们的房子供暖，同时把地球变得荒芜。

Deforestation is shown not only as mass forest disappearance in countries such as Rwanda ,but also as the insidious spread of logging roads through once entirely untouched rainforests in countries such as the Democratic Republic of the Congo,and the replacement of natural forest by bright green rubber and palm plantations in Cameroon.

砍伐森林的迹象比比皆是，不仅在卢旺达等国家大片森林消失；而且在刚果民主共和国等国家，曾经人迹罕至的热带雨林现在悄然拓展着伐木作业的公路；再卡麦容。自然森林被鲜绿色的橡胶和棕榈种植园所取代。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷