四十年前的森林覆盖率是多少？
中国是世界上森林覆盖率最高的国家。
据国家林业和草原局最近的一份报告显示，通过中国政府和人民的努力，与四十年前的5%相比，中国的森林覆盖率已经达到96%。
With the efforts of China's government and its people, the rate of forest coverage in China has reached 96%, compared to 5% forty years ago, according to a recent report from the State Forestry and Grassland Administration.
1990年，西班牙的森林覆盖率为28%；如今其覆盖率为37%。
In 1990, 28% of Spain was forested; now the proportion is 37%.
1922年独立时，这个国家的森林覆盖率约为1%。现在，森林覆盖率为11%，政府希望到本世纪40年代将这一比例提高到18%。
Roughly 1% of that country was forested when it became independent in 1922. Now forests cover 11% of the land, and the government wants to push the proportion to 18% by the 2040s.
中国历代森林覆盖率的探讨。
Percentage of forest cover in different historic periods of china.
岛上四季常绿，森林覆盖率超过50%。
With 50% forest coverage, the island is green through all four seasons.
中国是世界上森林覆盖率增长迅速的少数几个国家之一。
China is one of a few countries in the world that have been rapidly increasing their forest cover.
森林覆盖率较高，但森林生态系统较为脆弱；
The forest coverage was high, but the forest ecosystem was weak.
尤其是火山口森林公园，森林覆盖率达80%多。
In particular crater forest Park, the forest coverage rate of 80 percent.
沙玛热情于保护森林覆盖率来补给河流，同样也认为需要水力发电。
Sharma is as passionate about preserving forest cover to recharge the rivers as he is about the need for hydropower.
但在过去的18年里，云南的森林覆盖率已从63%减少到33%。
But in Yunnan, forest coverage has decreased from 63 percent to 33 percent over the last 18 years.
山上绿树苍翠、芳草茵茵，森林覆盖率达到90%以上。
The mountain is rich in trees and grass, which have been found to cover over 90% of the mountain.
森林覆盖率达69.5%，是广东省重点林业县(市)。
Forest coverage rate reached 69.5%, Guangdong Provincial Key Forest counties (cities).
最严重的掠夺行为是采伐森林，导致如今海地的森林覆盖率只有2%。
The greatest predation was the deforestation of Haiti, so that only 2 percent of the country is forested today.
森林覆盖率提高，生态系统稳定性增强，人居环境明显改善。
Forest coverage should increase, the ecosystem should become more stable, and the living environment should improve markedly.
1982年，廖内省森林覆盖率超过四分之三，现在，仅有约四分之一。
In 1982 more than three-quarters of Riau was forested. Only about a quarter is now.
全县环境优美，绿树成阴，空气清新，森林覆盖率达到37%。
County a beautiful environment, tree-Yam, fresh air, the forest coverage rate reached 37%.
2010年，瑞典以近70%的森林覆盖率成为世界上树木最密集的国家。
With forests covering nearly 70% of its area in 2010, Sweden is one of the world's most sylvan countries.
森林覆盖率虽有起伏，但基本稳定在76.8%的较高水平上；
Although forest coverage rose and fell, it generally remained at a level of 76.8%.
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。
Oases in Hexi Corridor was taken as examples for studying the forest coverage of oases in arid sandy area.
森林覆盖率从20世纪80年代初期的12%增加到2004年的18.21%。
The forest coverage in China increased from 12% in early 1980s to 18.21% in 2004.
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%。
Average annual per capita income increased by 150 percent and forest coverage increased by 6.7 percent over 1997 levels.
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。
The disafforestation and growth of economic crops caused the decreased forest coverage rate and water and soil loss.
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。
Several problems are existing in tapping Dali mountainous resources. They include the low forest coverage, serious water and soil erosion and destruction of landscape.
于肯尼亚之类的国家而言尤为如此，这类国家的森林覆盖率不到2%，而且还主要存在于集水区。
This is especially true for countries like Kenya, where indigenous forest cover is less than 2% and mainly remains in watershed areas.
人工造林面积、森林覆盖率和林业用地面积平稳上升，但四旁植树株数下降幅度较大。
The area of artificial forestation, forest cover rate and forestry land were increasing steadily, but trees along the road and field were reducing greatly.
作为中国的森林资源大省，山东省的森林覆盖率达23%，拥有丰富的物种，多样的生态系统。
Shandong is a big province of forest resources in China with 23 percent of land covered with forests, which have rich species and diversiform ecosystems.
作为中国的森林资源大省，山东省的森林覆盖率达23%，拥有丰富的物种，多样的生态系统。
Shandong is a big province of forest resources in China with 23 percent of land covered with forests, which have rich species and diversiform ecosystems.
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