生动的作文可以让抽象的概念变得具体而易于理解,通过写作文,我们能够整理思绪,明白自己的真实需求,以下是精品文档站小编精心为您推荐的被污染的河作文优秀8篇,供大家参考。
被污染的河作文篇1
today, as the economy develops fast, people can buy what they need, the producers provide them all the new things, so the factory produce many products, in order to make the biggest profit, they don t deal with the pollution. water gets polluted, it does harm to people s health, we drink water everyday, the government controls the producers to figure out some ways to deal with the water pollution.
今天,随着经济的快速发展,人们可以买到所需的,生产商提供了各种各样的新产品,所以工厂生产很多产品,为了挣最大的利益,他们不处理污染。水被污染了,对人们的健康有害,我们每天都喝水,政府控制厂商来找到处理谁污染的方法。
被污染的河作文篇2
母亲河浑浊了,素来以碧水丹山闻名于天下的武夷山生态透支了,它正在经历着痛苦的折磨。以往我们在诗文中能够感受到的青的山还在,碧的水却没有了,原本清澈见底的河流已面目全非。特别是距离景区仅十五公里的武夷山市区穿城而过的?河竟是污水泛滥,到处漂浮着令任恶心的垃圾。看着身染重病的地球,看着这个很受伤的环境,我们现在不能仅仅是一名旁观者,更应该做一名行动者,保护家园要靠每一个生活在这片土地上的人们。
大自然赐予武夷山优越的自然环境。可近年来由于自然环境的`变化和人为因素的影响武夷山生态环境面临退化的威胁!俗话说:户枢不蠹,流水不腐。近年来,大批采沙石者在?河及其周边地区进行采挖活动,使得河床遭受重创河水流动渐缓,造成原来东流的春水成了死水,使武夷山水资源遭到严重破坏。周围居民对环保意识的淡薄,河周留下的大量生活垃圾也给?河污染致命的一击!虽然武夷山自然资源丰富,但同时其生态环境也十分脆弱,一旦破坏便很难恢复?河如今存在“生态赤字”,其实给人们留下的不仅仅是河水的污染问题,整个环境生物链已成为一个不能自我维系的系统。
联合国环境规划署曾经公布了一本名为《一颗星球、云集众生》的卫星图片集,这份图片集显示了30年来地球表面的剧烈变迁,以此呼吁世界各国重视环境保护问题。然而,面对那么多对世界文化自然双遗保护的武夷山环境日遭腐蚀熟视无睹的人们,心痛之余我们竟无言以对!
千载儒释道,万古山水茶!清澈的溪水是武夷山的灵魂。我很担心,一个市区的水资源令人如此担忧,那么,闻名于天下的九曲溪在不久的将来,还能山绕水转,水贯山行,溪水晶莹;还能给人们曲曲含意趣,弯弯有奇景吗?也许山不高依然有高山之气魄,但水不深就恐怕不一定有焦水景之大成了!
抬头能看景,俯首可观污水,侧耳听到小溪哭声,伸手能触垃圾之日为期不远了!这恐怕是所有武夷山子民都不愿意看到的!
被污染的河作文篇3
in recent years, we can clearly feel the environment around us is more and moreobvious pollution, environmental safety problems have been very serious. because of our previous policy is heavy economic development, light environmental protection,resulting in environmental pollution, ecological damage is very serious, mainly manifested in the following aspects:
in the atmosphere of security, since the middle of the twentieth century, industry andthe rapid development of transportation, causing air pollution is increasing. air pollutionis harmful to human health, but also affect the growth of plants and animals,destruction of building materials, serious when can alter the earth's climate. according to the survey, china each year from air pollution and economic losses amounted to about 100000000000 yuan.
in the water security, water pollution in china is very serious, widespread around thedrinking water safety problems, a direct threat to human and animal survival. in recent years, although the investment fund management a lot of huaihe and other waters, but the effect is not obvious, the overall situation is still deteriorating.
in a biological safety, the invasion of alien species mass, a serious threat to thebiological diversity of china. in fact, the blind introduction of foreign species, damage the environment balance, serious and even lead to disastrous consequences. at the same time, because of the destruction of the ecological environment and wildlifehunting, biological extinction rate is rapidly increasing.
in the security of land, the land desertification and soil erosion is very serious. in addition, the cultivated land quality in china decreased very rapidly, at the same time,because of the serious land pollution phenomenon caused by excessive use ofpesticides, is directly related to food safety problem of residents in our country. china is a developing country, in the face of environmental pollution pressure not only fromchina itself, and applied pressure from some developed countries abroad. therefore the development of economy and environment is a need for us to issue long face, and it also need to rely on the participation of each and every one of us.
被污染的河作文篇4
普遍认为,水的污染是当今严重的公害.世界各国的河流正在受到垃圾及有害化学物质的`污染.船舶加剧了污染,因为它们依靠河流排放废物.油和其它化学物质会杀死鱼类并使水不能饮用.总之,污染了的水对人人都是个大问题.
generally, the water pollution is a serious public hazard today. the world's rivers are polluted with garbage and dangerous chemicals. ships contribute to the problem, because they rely on rivers for disposing of wastes. oil and other chemicals can kill fish and make water unsafe for drinking. in a word, polluted water is a big problem for everyone.
正如你所知道的,人们靠水生活.他们应该参与找到解决污染问题的方法.我认为,需要尽快采取某些应对措施.首先,各国政府理应制订处理污染问题的规章制度.此外,在全面处理和净化废液以前,必须禁止城乡工厂把废液排入河流.我觉得,如果这些工厂违反有关的法规或法律,则应加重罚款.当然还会有一些其它的治理方法值得采取.
as you know, people depend on water to live on. they should be involved in finding a solution to this problem. i think, need to take certain measures. first, governments of all countries are supposed to formulate rules and regulations to deal with the pollution problem. in addition, in the comprehensive treatment and purification of wastewater in towns and cities must be prohibited from the factory, the waste into the river. i think, if they violate relevant rules or laws, they should be fined heavily. of course there will be some other cures which are worth adopting.
至于未来的前景,我相信,在这一方面会取得良好的成果.过去一度被工业废料污染的河流将会得到清理,几年以前鱼类不能长年的河流又会重见鱼群.总之,似乎很明显,只要人人各尽其责并努力去寻找控制污染的方法,明天将会变得更美好、更光明。
as for the future, i believe, good results will be achieved in this respect. used to be contaminated by industrial wastes will be cleaned the river, a few years ago not long fish river will see heavy fish. in short, it seems obvious, if everyone does his part and tries hard to find ways to control pollution, tomorrow will to become more and more beautiful, more bright.
被污染的河作文篇5
car and pollution
in general, there are two ways of traveling, private cars and public transportation. chinese people should regard public transportation as their first traveling opinion.
first, there are so many people living in this countries that make it so crowded. if each chinese people own a car, there will be far more traffic jams and accidents, which increase you impatience.
moreover, there will be far more pollution resulted from cars. once a car started, it release huge amount of dirty gas and heat, which lead to great pollution and result in green house effect.
all in all, chinese people should take public transpotation into consideration first。
翻译:
汽车与环境空气污染
一般来说,有两种旅游方式,私家车和公共交通工具。中国人应该把公共交通工具作为旅游的第一选择。
首先,这个国家住着很多人,使得它非常拥挤。如果每个中国人都拥有一辆私家车,将会有更多的交通堵塞和事故,这会让你变得更加的不耐烦。
再者,由于私家车将会有更多的污染。一旦汽车起动,它释放大量的脏气和热量,这会导致很大的污染和温室效应。
总之,中国人应该以公共交通工具为第一选择。
被污染的河作文篇6
夜晚,明亮的路灯、大楼上的装饰灯、汽车灯光、广告牌的灯光以及公共设施的灯光等都会造成光污染。白天,我们同样会受到光污染的侵扰,如:楼房上的玻璃和大理石等做成的外立面,对日光的反射也会影响我们的生活。你可能会有疑问,那么就请带着疑问看看光污染带给我们的危害吧。
不适当的照明会让我们感到烦躁,我们的生物钟一直按照日夜循环的自然规律在运转,不论是新陈代谢、心率还是体温,都和生物钟息息相关。在它的指挥下,我们在白天精神百倍,而到了晚上就要睡觉,所有器官的活动同时也会减速休息。试想,本来是晚上睡觉的时间,可是由于过度光照的影响,生物钟发生错乱,误以为是白天,它的活动就不正常,那么我们的身体肯定会受到影响,如心情烦躁、睡眠障碍、头疼等。
不适当的照明致使天文台被迫搬家。日本东京的天文台自1878年建成以来,曾多次搬迁,原因就是大型望远镜在光污染的影响下能观测到的天体已经寥寥无几了。现在,只有在没有光污染的偏远山区,才能看到满天的星星。
不适当的照明也是全球气候变暖的罪魁之一,全世界每年照明的耗电量在两万亿度以上,如果燃煤生产这些电会排放20亿吨的.二氧化碳和6000万吨的二氧化硫,而全球变暖主要是二氧化碳造成的。除此之外,照明设备还会释放很多热量,这也是城市温度不断上升的一个重要原因。
光污染造成的负面影响如此严重,该如何补救呢?
首先,每个人都要有减少光污染的意识,积极参加环保活动。
另外,要设计更合理的照明工具,改善照明条件。还可以增加遮光罩,使需要光照的地方很明亮,又不会给周围环境造成光污染。减少使用玻璃、大理石等反光材料作为建筑物的外立面。
减少光污染刻不容缓,让我们行动起来吧!
被污染的河作文篇7
近日,欧洲空间局发射升空的地球环境监测卫星传回首批数据照片。科学家计划,不久将根据地球环境监测卫星传回的资料出版地球环境月度报告。
经过欧洲14国十多年的共同努力,欧洲巨型地球环境监测卫星“恩维萨特”于20xx年3月1日被送入太空。
“恩维萨特”卫星被科学家戏称为巨型“环境间谍”,是以阿斯特利乌姆航天公司为首的欧洲50多家公司联合制造完成的,重量为8111公斤,展开宽度26米,卫星运行在距地面800公里的太阳同步轨道,每100分钟环绕地球一周,卫星携带的仪器对地球进行观测,周期为35天,使用寿命为5年,其造价、发射费用及5年运转费用为24亿欧元,是欧洲空间局生产的最大、最昂贵、最先进的地球环境观测卫星,也是目前世界上惟一一颗准实时向地面传送观测数据的观测卫星。
该环境监测卫星具有两大功能:一是普查地球资源;二是监测地球环境。欧洲空间局一支450人的科研队伍将根据卫星传回的资料评估人类活动对环境的影响,其中两大研究课题是臭氧层破坏和环境污染。该卫星的使用大大丰富了环境和气候变化的科学数据,能帮助科学家观测地球变暖、臭氧减少、海洋变化和冰层、植被消亡等现象,研究地表荒漠、火山爆发、洪水与厄尔尼诺等形成的原因,以及监控地球污染状况,并传回地球生态系统间相互作用的相关数据,找到地表污染源与污染原因。
德国政府发布的新闻公告表示,由于“恩维萨特”环境卫星配备先进的探测分析仪器,传回的数据将比目前所有同类卫星更精确,“达到其他卫星无法达到的质量”,因此它将有助于监督旨在控制全球变暖的《京都议定书》的执行情况。
被污染的河作文篇8
as we all know, pollution is harmful to living beings. there are many different types of pollutions in this world. for instance, water pollution, air pollution, noise pollution and so on. water pollution cause many kinds of disease that have negative effects on human beings, sometimes the diseases will take people’s life away. dirty air will increase the rate of getting lung cancer. while the noise pollution will cause insomnia. people’s health condition will be damaged.
in my humble opinion, people should take measures to control the pollution. recently, not only the government, but also individual has taken part in the action of protecting the environment. this is a good sign. rivers are being cleaned, air is purified, and the people come to realize that the importance of protecting the environment.
however, this is not enough, the problems are still exist. not all of them have been solved. some factories are still pouring dirty water into the rivers or give off the toxic gas into the sky. we should know that protecting the environment needs everybody’s effort.
我们都知道,污染对生物有很大危害。在这个世界上,有许多不同类型的污染。例如:水污染,空气污染,噪音污染等等。水污染会使人们生病,甚至死亡。脏空气会使患肺癌的几率上升。而噪音污染会让人失眠。人们的健康水平会下降。
在我看来,人们应该采取措施去保护环境。最近,不仅仅是政府部门,个人也参与到环保中去。这是个好现象。河流干净了,空气清新了,人们也意识到环保的重要性。
然而,这些还远远不够。问题依旧存在。不是所有的问题都得到了解决。一些工厂依旧往河流里面排放污水,向天空排放有毒气体。我们应该谨记环境保护需要每个人的努力。
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