你真美呀？
环保题材英语手抄报
环保是当今世界的主题，保护环境我们刻不容缓。下面我带来的是环保题材英语手抄报，希望对你有帮助。
环保题材英语手抄报1
环保题材英语手抄报2
In recent years, the whole world in the temperature of the global warming is carbon dioxide, methane and Nitrous Oxide's content too much. Experts estimate that the temperature will grow by 1 this year. 5 - 4 degrees centigrade. It's all caused by the constant destruction of the environment.
The car is running on the road, constantly discharging the exhaust. There is no sense of environmental protection at all. Take more bicycles and reduce emissions. If you have a traffic jam at the traffic lights, you put down the window, and immediately a discarded smell comes in and coughs you. Factory chimneys, did not give up a second time to the blue sky, the sky smoke, dyed black. One night, when I went to Guangzhou, I saw a chimney near the road exhaust the air to the sky. The exhaust gas was darker than the dark sky.
The temperature of the world has been warming, and agriculture has been greatly affected. The production of 1 tons of wheat is 1000 tons of water and the production of 1 tons of corn is 1200 tons of water, while the production of 1 tons of rice is 2000 tons of water. The total amount of water per capita in Northwest China is only 1781 tons. It is still much worse than the average per capita 2200 tons in the country. The lack of water resources has a serious impact on agricultural production, coupled with natural disasters, which is more serious.
The rise of global temperature has resulted in the melting of glaciers and mountain glaciers on the continent, and the increase in the total amount of sea water. At the same time, the temperature of the sea is also rising, and the sea level is rising because of the expansion of the sea water. When the temperature rises 1 degrees Celsius, the sea level will rise by 10 centimeters, and the large cities of the global 3/4 and the population of 40% are concentrated in areas less than 60 kilometers from the coast.
Let me protect the earth and let the mother of the earth restore his original appearance. As long as we ride more bicycles, trees, less chemicals... It can make a great contribution to the earth's mother. Protect the earth from me and start from my side.
Scientists have studied the effects of noise on biology and human beings in an all-round way. If the mouse is in a 160 decibels environment, it will die in a few minutes. At 5 meters of the jet engine, a man becomes deaf in a few minutes. It is generally believed that 40 decibels is normal environmental sound, and the above is harmful noise.
The harm of noise is summarized in the following aspects.
(1) noise disturbance to sleep: the time of human being nearly 1/3 is spent in sleep. Sleep is an important condition for people to eliminate fatigue, restore physical strength and maintain health. But environmental noise can make people unable to sleep or wake up, in this respect, the elderly and patients are more sensitive to noise interference. When sleep is disturbed, both work efficiency and health are affected.
(2) the interference of noise to language communication: the influence of noise on language communication comes from the effect of noise on hearing. This influence reduces communication efficiency and damages people's language listening. Research shows that 30 decibels is a very quiet environment, such as the studio, the hospital should satisfy this condition. 40 decibels is a normal environment, for example, the general office should maintain this level. 50-60 decibels belonged to the noisy environment, when the mental labor was affected and the conversation was disturbed. When the phone calls, the noise is 65 decibels, and the conversation is difficult; at 80 decibels, it is not clear. When the noise reaches 80-90 decibels, the voice can be raised about 0.15 meters in order to speak. If the number of noise decibels is high, it is not possible to have a conversation.
(3) noise damage hearing: when people are in a noisy environment for a short time, even if they leave the noise environment, their ears will cause short-term hearing loss, but when they return to a quiet environment, they will recover in a relatively short time. This phenomenon is called auditory adaptation. If unprotected in a strong noise environment for a long time, the recovery of auditory sensitivity will be prolonged after leaving the noise environment. After a few hours or more hours, hearing can be restored. The loss of hearing recovery is called hearing fatigue. With the aggravation of hearing fatigue, the hearing function is not recovered. Therefore, the prevention of noise induced deafness should first prevent the occurrence of fatigue. The statistics showed that the incidence of deafness increased significantly in a noisy environment over 90 decibels for a long time.
(4) noise can cause a variety of diseases: noise, in addition to hearing damage, can cause other personal injuries. Noise can cause restlessness, nervous mood, faster heartbeat and higher blood pressure. Noise can also reduce the secretion of saliva and gastric juice, reduce gastric acid, and thus be susceptible to gastric ulcers and duodenal ulcers.
可爱的giraffe
环保英语的手抄报内容
做英语环保手抄报可以提高环保意识。我为大家分享的环保英语的手抄报内容，欢迎大家阅读与学习!
一、保护环境
There are still many problems of environmental protection in recent years. One of the most serious problems is the serious pollution of air, water and soil. the polluted air does great harm to people’s health. The polluted water causes diseases and death. What is more, vegetation had been greatly reduced with the rapid growth of modern cities.
To protect the environment, governments of many countries have done a lot. Legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution. Therefore, governments are playing the most important role in the environmental protection today.
In my opinion, to protect environment, the government must take even more concrete measures. First, it should let people fully realize the importance of environmental protection through education. Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution. Finally, those who destroy the environment intentionally should be severely punished. We should let them know that destroying environment means destroying mankind themselves.
二、保护环境的英语句子
1、It's our duty to protect our environment。
保护我们生存的环境是我们的责任和义务。
2、The waste water will pour into rivers,lakes and fields.It will harm the crops ,kill a large number of fish.
废水流到河里，湖里和田野里，污染农作物，杀死大量的鱼。
3、It's everyone's duty to love and protect the environment.
这是每个人的责任，爱护和保护环境。
4、Cherish the source of nature, totally make a living a life green.
珍惜自然之源，共营生命绿色。
5、It is very important to take care of our environment.
这是非常重要，我们要保护我们的环境。
6、Something must be done to stop the pollution.
必须采取某种措施来制止污染。
7、We should not spit in a public place/ cut down the trees.
我们不应该在公共场所吐痰/砍伐的树木。
8、We should plant more flowers and trees.
我们应该种更多的花和树。
9、If everyone makes contribution to protecting the environment, the world will become much more beautiful.
如果人人都为保护环境作出贡献，世界将变得更加美丽。
10、We must pick up some rubbish and throw it into a dustbin.
我们必须拿起一些垃圾，扔到垃圾桶它。
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