Ⅰ 用英语总结全球变暖的原因并翻译
全球气候变暖是一种自然现象。由于人们焚烧石燃料,如石油,煤炭等,或砍伐森林并将其焚烧时会产生大量的二氧化碳,即温室气体,这些温室气体对来自太阳辐射的可见光具有高度透过性,而对地球发射出来的长波辐射具有高度吸收性,能强烈吸收地面辐射中的红外线,导致地球温度上升,即温室效应。而当温室效应不断积累,导致地气系统吸收与发射的能量不平衡,能量不断在地气系统累积,从而导致温度上升,造成全球气候变暖这一现象。全球变暖会使全球降水量重新分配、冰川和冻土消融、海平面上升等,不仅危害自然生态系统的平衡,还威胁人类的生存。
Global warming is a natural phenomenon. Because people burning fossil fuel, such as oil, coal, or deforestation and the burning will proce large amounts of carbon dioxide, the greenhouse gas, these greenhouse gases on the radiation from the sun visible light has high permeability, and the long wave radiation emitted from the earth with a highly absorbent, can strongly absorb infrared radiation on the ground, resulting in the earth's temperature to rise, the greenhouse effect. And when the greenhouse effect will continue to accumulate, resulting in gas absorption and emission of energy balance, energy accumulation in the earth atmosphere system, resulting in rising temperature, resulting in the phenomenon of global warming. Global warming will make the global distribution of precipitation, glaciers and permafrost melting, sea level rise, not only endanger the balance of natural ecosystems, but also threaten the survival of mankind.
另一方面,由于陆地温室气体排放造成大陆气温升高,与海洋温差变小,近而造成了空气流动减慢,雾霾无法短时间被吹散,造成很多城市雾霾天气增多,影响人类健康。汽车限行,暂停生产等措施只有短期和局部效果,并不能从根本上改变气候变暖和雾霾污染。
On the other hand, e to land caused by greenhouse gas emissions, temperatures, and ocean temperature difference smaller, nearly caused by the air flow is decelerated haze to short time were blown, resulting in an increase in the many urban haze weather, affecting human health. Auto limit line, suspension of proction and other measures only short-term and local effects, and can not fundamentally change the climate warming and the fog and haze pollution.
Ⅱ 求英语作文:关于全球变暖我们应该如何做,120词以上
What can we do about global warming?
Science suggests that to mitigate the human contribution to global warming, we should rece carbon dioxide and other greenhouse gas emissions. Because some additional warming is inevitable— if we achieve significant greenhouse gas rections quickly—we should make plans to adapt to coming climate change. If we are unable to control emissions and/or adapt to unavoidable changes quickly enough, a carefully selected geoengineering strategy could conceivably provide an emergency stopgap to slow global warming. As yet, however, several of the strategies being discussed are very risky and unproven.
Controlling Emissions
Controlling emissions is a large, complex, and potentially expensive problem that no single strategy will solve. On the other hand, the costs of uncontrolled global warming will probably also be significant. Many economists have concluded that putting existing scientific and technological strategies into place and developing new ones may stimulate the economy, and would also generate significant near-term benefits in public health through air pollution rection.
Ⅲ 请就面对全球变暖的问题写一篇100个单词左右的英语作文(要求写出你的建议,及总结的话)
The Warm Earth
Now we can feel that the earth is more and more warming ,the temperature go up so obviously.But why? Because people cutting down the trees and so many factories pull out Carbon dioxide .I think we should protect the forests and stop the polluted gas into the air.Besides,we can go to work and the school by bus instead of drive cars.
The earth is our home town,we should try our best to protect it and keep it " cool".
Ⅳ 怎样阻止全球变暖问题 用英语回答 最好罗列几点 谢啦
-we could take the bus instead of driving so that there will be less air pollution<-大家坐抄公共汽车而不是每袭个人都自己开车的话就会减少空气污染
-Use less hot water <-- 用少点热水
-Take showers instead of bath <-- 洗澡不要泡澡
-Turn off lights when you leave the house <---出门是要关灯
-recycle <-- 环保
-use shopping bags instead of plastic bag <-- (购物时)不要用塑料袋要用环保袋
Ⅳ 我们越来越关心全球变暖问题英语
Global warming has become (a)(world)(concerned)(issue).
Ⅵ 关于如何应对全球变暖的英语作文
Global Warming 全球暖化 温室效应导致全球变暖 global warming“温室效应”是指地球大气层上的一种物理特性。假若没有大气层,地球表面的平均温度不会是现在合宜的15℃,而是十分低的-18℃。这种温度上的差别是由温室气体导致的,这些气体吸收红外线辐射而影响到地球整体的能量平衡。受到温室气体的 影响,大气层吸收红外线辐射的份量比它释放到太空外的垛,这使地球表面温度上升,这个过程就是“天然的温室效应”。但由于人类活动释放出大量的温室气体,结果让更多红外线辐射被折射到地面上,加强了“温室效应”的作用。 全球变暖是目前全球环境研究的一个主要议题。根据对100多份全球温度变化资料的系统分析,发现全球平均温度已升高0.3~0.6摄氏度。其中11个最暖的年份发生在80年代中期以后,因而全球变暖是一个毋庸置疑的事实。全球变暖将带来非常严重的后果,如冰川消退、海平面上升、荒漠化等等,还给生态系统、农业生产带来严重影响。全球变暖现象最终可能会导致全球变冷,形成另一次冰河时代。就像我们在美国电影《后天》里面看到的可怕情景。 因此,探求全球变暖的起因成为重要的研究课题。分析表明,虽然地球演化史上曾经多次发生变暖--变冷的气候波动,但人类活动引起的大气温室效应增长可能是主要因素。 各国政府、企业和科学家们逐步达成共识,大家必须迅速行动起来,与气候变化作斗争。目前人们已经采取措施限制二氧化碳的排放量。许多公司正积极应对二氧化碳限排时代的到来。Global Warming 全球暖化 温室效应导致全球变暖 According to the National Academy of Sciences, the Earth's surface temperature has risen by about 1 degree Fahrenheit in the past century, with accelerated warming ring the past two decades. There is new and stronger evidence that most of the warming over the last 50 years is attributable to human activities. Human activities have altered the chemical composition of the atmosphere through the builp of greenhouse gases – primarily carbon dioxide, methane, and nitrous oxide. The heat-trapping property of these gases is undisputed although uncertainties exist about exactly how earth’s climate responds to them. Energy from the sun drives the earth's weather and climate, and heats the earth's surface; in turn, the earth radiates energy back into space. Atmospheric greenhouse gases, such as water vapor, carbon dioxide, trap some of the outgoing energy, retaining heat somewhat like the glass panels of a greenhouse. Without this natural "greenhouse effect," temperatures would be much lower than they are now, and life as known today would not be possible. Instead, thanks to greenhouse gases, the earth'
Ⅶ 全球变暖问题和解决方案,用英文表达,大约120字
Green Jade Butterfly"
- Water articles
Seen enough of the Haihe River Lake,
Pollutant scum, turbidity and color Tang Tang.
Stream waters, waste resie discharge.
Policy out, up and down call sign,
Governance by many people, the shift.
Still see, dry up the Yellow River, pollution of the Yangtze River.
Heart-breaking! Twenty years of water service,
Dongting mottled, Huaihe dark.
Songjiang to police, neighbor disputes began to panic.
Official speech, public officials panic.
The new law enacted, uproar.
Hope in the future, environmental Yongbao, Dragon long.
Ⅷ 求英语口语文章,以下是题目;1全球变暖2迷与奇怪的事情3你判断一个人,是通过他/她的个性还是衣着4自主学
楼主需要哪个?还是全部都要?