预防海啸英语作文高中？例如，雅安地震，英国洪水，智利海啸等。这些自然灾害已造成严重的悲剧，导致很多人受伤或死亡。然而，引起自然灾害的原因是人类行为。就像人类砍伐树木，从而引发泥石流的出现。如果我们能够付出努力，我们就可以减少这些自然灾害的发生。自然灾害少了，很多人会因此而得救。那么，预防海啸英语作文高中？一起来了解一下吧。
A terrible earthquake hit Japan a few weeks ago and it caused a dangerous tsunami which led to a great loss. The nuclear radiation has also become a serious environmental problem.
Since there are more natural disasters than before, it's even more important for us to learn the skills of how to protect ourselves from danger.
First, when we meet danger, we should stay calm and follow the instructions given by our parents,teachers, or signs. What's more, we should try to get into an open area away from trees, buildings, walls, signs and power lines if outdoors in case of an earthquake.
In brief, if we can learn more about the skills of protecting ourselves, we'll be safer in case of dangerous.
一个可怕的地震袭击了日本在几个星期前，它造成了危险的海啸而导致的巨大损失。
海啸的起因
海啸是一种灾难性的海浪，通常由震源在海底下50千米以内、里氏震级6.5以上的海底地震引起。水下或沿岸山崩或火山爆发也可能引起海啸。在一次震动之后，震荡波在海面上以不断扩大的圆圈，传播到很远的距离，正象卵石掉进浅池里产生的波一样。海啸波长比海洋的最大深度还要大，轨道运动在海底附近也没受多大阻滞，不管海洋深度如何，波都可以传播过去。
海啸的危害
地震海啸给人类带来的灾难是十分巨大的。剧烈震动后，巨浪呼啸,以催枯拉朽之势，越过海岸线，越过田野，迅猛地袭击着岸边的城市和村庄。港口所有设施，被震塌的建筑物，在狂涛的洗劫下，被席卷一空。事后，海滩上一片狼藉，到处是残木破板和人畜尸体。目前，人类对地震、火山、海啸等突如其来的灾变，只能通过预测、观察来预防或减少它们所造成的损失，但还不能控制它们的发生。
The causes of the tsunami
Is a catastrophic tsunami waves, usually by the source on the seabed within the next 50 kilometers, more than 6.5 Richter scale earthquake in the seabed. Underwater or coastal landslides or volcanic eruptions can also be caused by the tsunami. In a shock, the shock wave in the sea in order to expand the circle, spread to great distances, as pebbles falling into the shallow waves generated by the same pond. Tsunami wavelength than the maximum depth of the sea also, and orbital motion in the seabed near the block did not by much, no matter the depth of the ocean, the wave can be spread over the past.
Tsunami hazards
Earthquake and tsunami disaster to humanity is enormous. After rattling, roaring waves to loose rotten tendency to cross the coastline, across the fields, the rapid attack of the shore towns and villages. All port facilities, the collapse of the buildings collapse, officials in the looting of狂涛was swept out. After that, the beach a mess everywhere residual wood panels and broken bodies of humans and animals. At present, the human earthquakes, volcanoes, tsunamis and other sudden disaster, the forecast can only be observed to prevent or reduce the losses caused by them, but they can not control the occurrence.
Live in bungalows, such as outdoor open, should quickly head protection ran out of the house, not run to hide under the table, under the bed and solid furniture, and towel to cover your mouth and nose with dust, smoke. Live in buildings, should choose the kitchen, bathrooms and other small space where the shock absorber; also can hide inside wall, corner, sturdy furniture beside easy to form the triangle area; to stay away from the far wall, doors and windows and balcony, don't use the elevator, don't jump off building.
尽快关闭电源、火源。
The earthquake and sunami beaten Japan hardly in April 2011(?). Thousands of people dead in the disaster and the earthquake caused radiation leaking which make serious pollution as well. After the disaster Chinese governement quickly start to reveiw all the radiation power station plan. I think Chinese governement already aware we should prepare for such a big disaster. Also we should be careful when we plan to build any radiation power station. So in the future, if China has to face to such a big disaster, we can deal it well as we already learnt a lot from Japan's experience.
纯手工文，希望有帮到你：-）
Earth is home to human nature is our friend, dependent life and death. Earth's Space is limited for the protection of friends, and is closely related to each of us. However, many television, newspaper and magazines have cited the sub-human beings how to "demonize" We report the case of a friend.
As we continuously improve the life, the environment of the motherland has become severe. More than 600 cities nationwide, in line with the national standards for air quality less than 1% of the city, cause serious pollution of the city for more than 10 times the World Health Organization standards. China has 78% of rivers and 50% of the groundwater pollution, 40% of the drinking water sources have been unable to drink. Garbage is already 8 to 10 percent annual growth.
In our lives can often hear people complain about: too bad the surrounding environment, air pollution is serious, poor water quality, dust all over the sky, garbage everywhere. But no one ever thought about why there is such a phenomenon? This is in the government do? We contribute to the protection of the environment for it? Perhaps no one thought of it!
以上就是预防海啸英语作文高中的全部内容，tsunami swept the Southeast Asia, which caused enormous damage. All these have sounded an alarm to human beings. So it is high time that we join efforts to save our planet.我写这封信是想告诉你我的感受。内容来源于互联网，信息真伪需自行辨别。如有侵权请联系删除。
