What was the rate of forest coverage forty years ago?
四十年前的森林覆盖率是多少？
The forest coverage in China increased from 12% in early 1980s to 18.21% in 2004.
森林覆盖率从20世纪80年代初期的12%增加到2004年的18.21%。
Forest coverage rate reached 69.5%, Guangdong Provincial Key Forest counties (cities).
森林覆盖率达69.5%，是广东省重点林业县(市)。
The mountain forest coverage rate is 36.56% , main species including birch , poplars , lime tree .
关山的森林覆盖率达到了36.56%以上，主要树种包括：桦树、白杨树、椴树。
Currently, forest coverage in Beijing has exceeded 50.5 percent, two years ahead of the target for 2008.
目前，森林覆盖率在北京已经超过了50.5 %，提前两年的目标，到2008年。
The result showed that from 1988 to 1999, the forest coverage percentage was going up, from 73.1% to 85%;
关于森林资源变化动态分析得出：从1988年至1999年井冈山自然保护区的森林覆盖率从73.1%增长到85%；
Oases in Hexi Corridor was taken as examples for studying the forest coverage of oases in arid sandy area.
以甘肃河西走廊绿洲为例，就干旱风沙区绿洲森林覆盖率进行了研究。
In Zhejiang province, Mountain area is large, the forest coverage rate is high, non-wood resources are rich.
浙江省山地面积大，森林覆盖率高，非木质资源丰富。
To the contrary, the rate of forest coverage reduced, the eco-environment quality correspondingly deteriorated.
而森林覆盖率下降，生态环境质量也相应下降。
Average annual per capita income increased by 150 percent and forest coverage increased by 6.7 percent over 1997 levels.
同1997年水平相比，人均年收入增加了1.5倍，森林覆盖率提高了6.7%。
The disafforestation and growth of economic crops caused the decreased forest coverage rate and water and soil loss.
大量砍伐森林，种植林业经济作物使得当地森林覆盖率日渐减少，水土流失严重。
Results showed that human activities were the primary factors affecting forest landscape fragmentation and forest coverage.
研究结果表明，人类活动主要影响森林景观破碎度以及森林覆盖面积。
Forest coverage should increase, the ecosystem should become more stable, and the living environment should improve markedly.
森林覆盖率提高，生态系统稳定性增强，人居环境明显改善。
China will also continue to expand forest coverage by 40 million hectares, that is bigger than one and half times the size of UK.
中国将把森林覆盖面积扩大4000万公顷，相当于英国国土面积的1倍半。
Trees conserve water with their large roots. But in Yunnan, forest coverage has decreased from 63 percent to 33 percent over the last 18 years.
树木凭借他们庞大的根系来储藏水源。但在过去的18年里，云南的森林覆盖率已从63%减少到33%。
We have also proposed to increase forest coverage by 40 million hectares or approximately 1.6 times the size of Britain by 2020 against 2005 levels.
中国也提出到2020年使森林面积比2005年增加4000万公顷，这是英国的国土面积的1.6倍。
Even the forest coverage recovered to an equal level, the ability of plantation to regulate runoff could hardly still returned to the primary level.
逐渐恢复的人工落叶松林对径流的调节能力在一定时期内难以恢复到原始水平。
Between 2003 and 2008, China's forest coverage registered a net increase of 20.54 million hectares and forest stock volume rose by 1.123 billion cubic meters.
2003至2008年，森林面积净增2054万公顷，森林蓄积量净增11.23亿立方米。
Urban forest coverage varies greatly among these regions, with normally over 10% in temperate prairies or texas-louisiana coastal plain and less than 5% in others.
城市森林覆盖率这些地区之间的差别很大，在温带草原或德州，路易斯安那州沿海平原低于5%，而在其他通常超过10%。
Several problems are existing in tapping Dali mountainous resources. They include the low forest coverage, serious water and soil erosion and destruction of landscape.
大理市山地资源存在森林覆盖率低，水土流失严重，山地景观资源破坏严重等问题。
The annual change rate of comprehensive land use was 190%, the cultivation rate decreased rapidly, while the forest coverage and the construction land use rate increased.
琅岐岛综合土地利用年变率为1.90%，土地垦殖率呈快速下降趋势，林地覆盖率和建设用地利用率呈增加趋势；
People everywhere should see rivers, lakes, waterfalls, hot springs, streams, everywhere can meet all kinds of plants and wildlife, forest coverage rate of more than 90%.
市民应该随处可以见到河流、湖泊、瀑布、温泉、小溪，随处可以见到各种植物和野生动物，森林覆盖率达90%以上。
Air quality is quite good all the year round and is the same with water quality. Forest coverage rate reaches more than 85% and vegetation coverage rate is as high as 90%.
空气质量常年保持优级、地表水常年保持一二类水质，森林覆盖率达85%以上，植被覆盖率高达90%以上。
The larger grass and forest coverage, the stronger the absolute control capacity of vegetation on soil erosion, or influencing factors about topography may not be ignored.
林草覆盖率越高，植被对侵蚀的绝对控制能力越强，否则流域地形因素的影响亦不可忽视。
Air quality is quite good throughout the year and is the same with water quality. Forest coverage rate reached more than 85% and vegetation coverage rate is as high as 90%.
空气质量常年保持优级、地表水常年保持一二类水质，森林覆盖率达85%以上，植被覆盖率高达90%以上。
Based on the comprehensiveness of forest coverage rate, total standing forest stock, average forest volume, a new indicator called 'Forest Thickness'(FT) is put forward in this paper.
本文在综合森林覆盖率、活立木蓄积量、单位面积森林蓄积量等传统林业评价指标的基础上，研究提出了一项新的指标——森林厚度。
But scientists say the increase of forest coverage is good to slow the global warming process because the leaves of the trees are able to assimilate carbon dioxide and release oxygen.
但科学家认为，树叶可以吸收二氧化碳并释放氧气，故增加植树造林面积可以减缓全球变暖。
But scientists say the increase of forest coverage is good to slow the global warming process because the leaves of the trees are able to assimilate carbon dioxide and release oxygen.
但科学家认为，树叶可以吸收二氧化碳并释放氧气，故增加植树造林面积可以减缓全球变暖。
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