保护森林
Protection forest
森林与人类息息相关,是人类的亲密伙伴,是全球生态系统的重要组成部分。如果没有森林,陆地上绝大多数的生物会灭绝,绝大多数的水会流入海洋;大气中氧气会减少、二氧化碳会增加;气温会显著升高,水旱灾害会经常发生。森林,还可以改善空气质量,减少泥沙流失,涵养水源,减少风沙危害,减轻噪音污染,美化自然环境等等。 森林是保贵的自然资源,是人类要支柱的基础,并被称为地球的“肺”。为什么说森林对维持生态平衡有着重要的作用呢?首先,自然界中的一切都须要氧气来维持生命,而森林是天然的制氧机,如果森林等绿色植物,被破坏,生物的生存则失去保障。此外,森林还能调节温度,阻挡酸雨,降尘,衰减噪音,降低风力,减少自然灾害等。森林资源破坏对环境影响是非常严重的,生态失去平衡。造成气温变高,空气质量变坏,还造成大量野生动物灭绝。
Forest and mankind, mankind intimate partners, is an important part of the global ecological system. If there is no forest land, most biological extinction, the vast majority of water will flow into the ocean; the oxygen in the atmosphere will reduce, carbon dioxide will increase; the temperature can significantly increased, flood and drought disasters occur frequently. Forest, but also can improve the air quality, reduce soil loss, water conservation, reduce the harm of sand blown by wind, reduce noise pollution, beautify the environment and so on. The forest is precious natural resources, is the human to pillar foundation, and was known as the "lungs of the earth". Why the forest to maintain the ecological balance has an important role? First of all, the nature of all need oxygen to sustain life, and forest is a natural oxygen machine, if the forest and other green plants, is destroyed, the biological survival loses safeguard. In addition, the forest can regulate the temperature, stop acid rain, dust, noise is attenuated, reducing wind, reduce natural disasters. Destruction of forest resources to environmental impact is very serious, loss of ecological balance. Caused by high temperature, air quality is bad, also caused the extinction of wild animals.
而森林火灾却是森林最危险的敌人,也是林业最可怕的灾害。它会给森林带来具有毁灭性的后果。森林火灾不只是烧毁成片的森林,伤害林内的动物,而且还能降低森林的更新能力——一次火灾,森林可能要用几十年甚至几百年来恢复。还能引起土壤的贫瘠和破坏森林涵养水源的作用,甚而导致生态环境失去平衡。尽管当今世界的科学在日新月异地向前发展,但是,人类在制服森林火灾上,却依然尚未取得长足的进展。
Forest fire is the most dangerous enemy is forest, forestry is the most terrible disaster. It will give the forest with devastating consequences. Forest fire not only burned forest patches, injury in animals, but also reduce the forest regeneration ability -- a fire, the forest may take decades or even centuries to recover. It can cause the poverty of the soil and water conservation function of forest destruction, even lead to ecological balance. Although now the world science in developing rapidly, however, the human in the uniform of forest fires, but still has not been made a great progress.
森林火灾,就是指失去人为控制,在林地内自由蔓延和扩展,对森林、森林生态系统和人类带来一定危害和损失的林火行为。森林火灾是一种突发性强,破坏性大,处置较为困难的自然灾害。
Forest fire, refers to losing control people, free spreading in woodland, forest, the forest ecosystem and the human bring certain harm and loss of forest fire behavior. Forest fire is a sudden, devastating natural disasters, handling more difficult.
森林的现状,很多人不知道。请看——“无数台拖拉机、推土机隆隆作响,难以数计的树木倒在地上。动物们被吓跑了,成片土地被推平。
The present situation of the forest, a lot of people do not know. Please see" -- many tractors, bulldozers rumbled, difficult to count the trees down to the ground. The animals were scared away, plots of land were bulldozed flat.
这就是人类的行为吗?爱护森林吧!行动起来吧!滥砍乱伐森林是人类的愚蠢行为,再不要做这种危害子孙后代的事了。我们一定要保护好现有的森林资源!谨防森林火灾再次发生!
It is human behavior? Love forest! Action bar! Deforestation deforestation forest is human folly, then do not do the harm descendants. We must protect the existing forest resources! Beware of forest fires happening again!
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