英语作文范例绿色城市(精编4篇)
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绿色城市的作文1
转眼来得到了2050年的厦门,这里正召开第五十四届中国国际投资贸易洽谈会,而我也被邀请参加论坛发言。
这时的我已经是中国能源再生利用研究室的教授了,由我代表中国向国际能源专家展示绿色节能城市——厦门的风采。
首先我向嘉宾介绍了可利用太阳能、风能的机器——太阳能吸收收集器、风能吸收收集器。近50年来,因人类过度地消耗着那些不可再生的能源,世界上可利用的不可再生能源逐渐减少。而太阳的能量很大,据估算哪怕只有百分之一的光能被利用起来,就足够满足世界能源需求量的六倍。因此,我发明了太阳能收集器,无论把它安装在任何电器上,它都能在白天吸收太阳的光能,将它转换成电,储存起来,留到晚上使用。风能收集器起到一样的效果。它们的启动方法很简单,只要太阳一出来或者起风了,它们就自动开始收集能源,并且储存、转化成电能、机械能。
在洽谈会上,我发明的太阳能吸收收集器及风能吸收收集器的隆重登场使得那些外国嘉宾目瞪口呆。因为,他们以为体形庞大的收集器其实只比戒指大了一点点,我向他们解释道:“因为石油已经在前宣告用尽了,成千上万辆的汽车已无用武之地,我就发明了这个能让普通汽车也能上路的小玩意儿,因为我怕过度的重量将使太阳能在使用中快速消耗,为了减轻负担,所以我就压缩这个机器的体积。”那些嘉宾们无不为我的周全考虑拍手叫好。
然后,我又向他们介绍了流动的线条——城市路灯。早在的秋季,厦门在全国,率先在路面下安装吸热设计,通过管线把汽车与路面摩擦产生的热量传送给吸热电池,把动能转化为电能,用这些电来维持道路两旁的电灯照明。经过40年的努力,现在厦门的所有路灯都设计成可利用风能、太阳能、地热能的特色路灯,产生的电能不仅提供路灯的使用,剩余的电能还可以提供马路两旁的商店照明呢。
随后,我说到,厦门垃圾焚烧发电厂大大小小总数已达18座,每个区至少都有2座。垃圾发电是把各种垃圾收集后,进行分类处理。一是对燃烧值较高的进行高温焚烧,在高温焚烧中产生的热能转化为高温蒸气推动涡轮机转动,使发电机产生电能。二是对不能燃烧的有机物进行发酵、厌氧处理,最后干燥脱硫产生甲烷,再经燃烧,把热能转化为蒸气,推动涡轮机转动,带动发电机产生电能,每天可发电60万千瓦,供城市生活使用。垃圾已经能做到变废为宝了。
我又向嘉宾展示了厦门环东海域片区和五缘湾片区太阳能、海水源热泵、潮汐能的使用情况;翔安片区海水源热泵、太阳能、风力发电情况;海沧片区潮汐能、太阳能、风能的使用情况,还有厦门的空气污染指数年平均为35,达到优的水平。
最后我的发言在优美的《鼓浪屿之波》音乐声中,伴随着屏幕上美丽厦门风光图片,以及来宾们热烈的鼓掌声中结束。
城市绿化的英语作文2
I try to smell the sweet smell in the soil of green around, I didnt know that in the hustle and bustle of the city and could be so under the impetuous a park on the side of the road. Surrounded by green in the center of the park has a large pond, pond water green, crystal clear, make the person hiding jade always suspected underwater, or call it where go to absorb so much pure green? Eye can go to see the water there is green grass by the a bunch of with water. Yi? Why is there little orange in the water? Turned out to be a goldfish hidden in the grass to rest! Look, there are a few in free play, some still are eating little floating in the water duckweed. A few red blooming lotus pond surface, in a large lotus foil below, they appear more enchanting, lotus had transparent water drops on delicate petals, my heart skip a beat and were deeply intoxicated by the life of the delicate and charming.
Pond surrounded by green grass and trees, willow, birch, banyan tree, the pine tree, etc., there are many unknown tree. Their branches and leaves, form a green awning, through the sunlight into the grass is green. Jump in the branches and leaves, flashing blurred light spot, like a green elf. After a day of overworked, people under the "face" on the bench to rest, how good it is.
Through the stone bridge, beside the pond in the grass, grass green green like a green blanket, grass dotted with blossoming wild flowers. This is a paradise for the children. Here they can swing, slide. Wild flowers with a pink flower cut open peacefully, it that graceful figure, as the wind shaking slightly has the life vitality and soft. A little girl wearing a green dress came running, small hand is extended to that lovely flowers, may hear bigger girl next to "dont pick" stop the sound, perhaps the bowknot on her head like the flowers of mellow, perhaps, the little girl back his hand, walked over and ran to the playmate, the jerking to a green skirt in harmony in the green grass, a string of laughter ripples in the air filled with grass fragrance of flowers, in this world, the green and the flowers in the childrens laughter and jungle bird crow mixed compositions, got great in my body and mind is loosened, schoolwork burden of fidgety seem to disappear in the green world.
How good ah, green, if the world is always like this green, that it would be great! Friends, lets take good care for the environment, living in the green world forever.
我努力嗅着四周弥漫着的绿色的泥土芳香,真没想到在城市的喧嚣与浮躁下竟有这么一处路边公园。周围都是绿的在公园正中有一个大水塘,水塘里的水碧绿的,清澈见底,使人总怀疑水底藏着翡翠,不然叫它哪儿去吸收那么多纯净的碧绿?一眼望下去能看到水中一簇随着水波飘荡着的绿色水草。咦?在水草中怎么会有点点橘红?原来是金鱼藏在水草中休息呢!瞧,那边还有几只在自由嬉戏,有的还正吃着水上飘浮着的点点浮萍。水塘面上绽放着几朵红色的荷花,在硕大的荷花的衬托下,它们显得更加妩媚,荷花娇嫩的花瓣上还留着透明的水珠,我的心为之一颤,深深地被这生命的娇艳陶醉了。
水塘周围都是绿草和绿树,有柳树,桦树,榕树,松树等,还有很多不知名的树。它们的枝干,叶子纵横交错,形成了一个绿色的凉棚,阳光透过绿叶照到草地上都变成了绿色。枝叶中跳跃着,闪烁着迷离的光点,像一个个绿色的小精灵。一天的劳累之后,人们在“凉棚”下的石椅上休息,该是多么的惬意啊。
走过石桥,来到了水塘旁边的草地上,草翠绿翠绿的像一块绿色的绒毯,草丛中点缀着朵朵野花。这是小朋友们的天堂。他们可以在这里荡秋千,滑滑梯。野花丛中有一朵粉色的花兀自静静地开放着,它那随着清风微微摇的婀娜的身影,透出了生命的活力与柔美。一个穿着一袭绿色连衣裙的`小女孩跑了过来,小手正伸向那朵可爱的花儿,或许听到旁边稍大姑娘的“别摘”的阻止声,或许她头上的蝴蝶结与那花儿一样的柔美,或许,小女孩缩回了手,笑呵呵地蹦跑到玩伴中间,那绿裙一颤一颤地融在了翠绿的草丛中,一串串银铃般的笑声荡漾在充溢草香花香的空气里,在这绿和花的世界里,在小朋友们的笑声和丛林中的鸟啼声交织的乐曲里,在我的身心得到了极大的放松,课业负担的烦躁似乎都消失在这绿色的世界里。
啊,绿色多好,如果世界永远都像这样绿,那该有多好呀!朋友们,让我们好好地爱护环境,永远生活在绿色世界之中。
城市绿化英语作文3
White pollution persists
WE'VE been hearing and talking about it for a fairly long time: curbing what has bee known as “white" pollution. But still we are using the white polystyrene (PS) foam food containers and other disposable plastic products, which largely make up this form of littering.
Miandianwang, a well-known local fast-food chain, is still handing out takeout food in these PS foam containers, even though they should been phased out before December 31, 2000, under a Central Government decree. One of the waiters said in its outlet on Hongli Road on Monday that they are going to switch to environmentally friendly containers “some time in the future"。
However, the Miandianwang outlet in Sam's Club, which is affiliated with Wal-Mart, is offering take-out food in light brown containers which are biodegradable. Liang, a clerk with Sam's Club, told Shenzhen Daily yesterday that the club required the Miandianwang outlet to do so in its contract.
According to Liang, all the departments in the club switched to biodegradable containers during the Spring Festival holiday.
Zhao Hua, with the energy division of the Shenzhen Municipal Economic Development Bureau, one of the five municipal government departments involved in the curbing of white pollution in the city, said on Monday that large panies and retailers like Wal-Mart and Vanguard have responded to the decree by switching to biodegradable containers. But she admitted that is just the tip of the iceberg in the seemingly endless war on white pollution in the city.
Zhao's bureau has met with four other relevant departments on several occasions. What they produced is not a feasible solution but an echo or rewording of the Central Government decree, according to Luo Wei from Shenzhen Municipal Legal Affairs Bureau, who is responsible for reviewing this “echo"。 The ”echo" has now been passed on to the municipal government which is expected to announce it formally in the near future. But Luo said she's not sure if this rewording can play a significant role in eliminating white pollution in the city. “We don't lack laws, regulations or decrees. The real concern is the effective enforcement of these laws or regulations," said Luo.
Zhao Hua admitted that cities like Shanghai and other coastal cities which are sensitive about their image as tourist destinations are doing a better job in this regard. “Shanghai is said to have produced a very detailed handbook on how to carry out the curbing work and Hainan has even banned disposable foam slippers in hotels," Zhao said.
Liu Guanqing, president of Shenzhen Xunbao Investment Development Co Ltd, a local manufacturer of biodegradable food containers was very eager to hear the municipal government's decision on the matter. “Since early this year, I've seen orders fly in. I'll expand production once the government announces its stance on the issue."
城市绿化英语作文4
Our Chinese nation since ancient times there is the traditional virtue of the tree "love tree"; The afforestation can reduce the air pollution, beautify the environment, purify air, safeguard people's physical and mental health; Afforestation can reduce the noise, the protection of the ecological balance, provide the ideal for people study, work, entertainment and life; Forests have loyal friends of human beings.
But you know? Amount of deforestation in China is the world's first; Long-term deforestation destroyed trees, and the resulting soil erosion, flood disaster, every year to the state and the people's cause huge economic losses.
Again from our side to have a look, popular people use wood furniture, trees into people's family. In the hotel, disposable chopsticks, one-time toothpicks, we see; In spring everything begins to grow this is, to some of our classmates in the trample on flowers and plants, the school in the lawn, not found with deep footprints; In some places have also go into bare trail. Protect forest resources, take good care of our environment, in fact is so near to us.
The classmates! We are masters of the 21st century, afforestation, environmental protection, greening the motherland let us start from oneself, starts from now. I firmly believe that as long as everyone sacrificed a little love, our campus will be more beautiful, our city will be more beautiful! Our country also will be more bright tomorrow!