地震的英文版ppt课件

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大家可能都感觉到wk.baidu.com全球每年都有地震 发生,有些还是比较大的地震。但是对 于一个地区来说,地震发生的重复性时 间是很长的,几十年、几百年、上千年, 而进行科学研究的话,都有统计样本。 而这个样本的获取,在有生之年都非常
. 困难。
But animals are more sensitive to earthquake, many animal certain organs, it can feel very sensitive than humans know ahead of some disaster events.In fact, the sound waves to the animals will be alarmed, so that appear from the hole, diving snake winter water, pig cow hoops, the dog crying Wolf roar etc anomaly。
.
About the earthquake propaganda images关于地震的宣传图片
.
.
soldiers in quake
.
seismograph
Invented in A.D. 132 seismograph, it has 18 years,
over time, the function of seismograph been distorted, many people mistakenly think
earthquake in the world
.
Earthquakes are tectonic activities, so the result of quake inevitable and certain tectonic environment concerned .
Meanwhile, earthquakes are not isolated, it just happened in the process of the tectonic activities in this event, an event before other events will happen.
地震是一种破坏力很大的自然灾害,除了直接造成房倒屋塌和山崩、地裂、砂土液化、喷砂冒 水外,还会引起火灾、爆炸、毒气蔓延、水灾、滑坡、泥石流、瘟疫等次生灾害.此外由于 地震所造成的社会秩序混乱、生产停滞、家庭破坏、生活困苦和人们心理的损害,往往会 造成比地震直接损失更大的!
.





The
房 earthquake
屋 caused 倒 houses 塌 collapsed
seismograph was able to predict the earthquake
happened. The real, points out that is to monitor
earthquakes, and not predict.
随着时间推移,地动仪的功能被曲解了, 很多人误以为地动仪是能够预测地震发 生的。事实上,地动仪的真实作用是监
测地震,而不是预测。
.
地震的危害
Earthquake is a destructive great natural disasters, besides the direct cause room pour house collapse and landslides, crack, sandy soil liquefaction, sandblasting take water outside, still can cause fire, explosion, gas spread, floods, landslides and mudslides, plague, etc. In addition secondary disasters as earthquake caused by social order chaos, production stagnation, family damage, life of poor and people's psychology, often can cause damage than earthquake direct loss bigger!
flocks and herds骡马不进厩, pig不吃食dog乱咬。
duck不下水岸上闹,chicken飞上树高声叫。 冰天雪地snake出洞,
Big mouse叼着small mouse跑。 rabbit竖耳蹦又撞,fish跃水面惶惶跳。 bees群迁闹轰轰,pigeon惊飞不回巢。
家家户户都观察,发现异常快报告。
而动物对于地震更为敏感,许多动物的某些器官感觉特别灵敏,它能比 人类提前知道一些灾害事件的发生。在感触到地震的声波时,动物便会 惊恐万状,以致出现冬蛇出洞,鱼跃水面,猪牛跳圈,狗哭狼吼等异常 现象。
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Animal abnormal situation, people also have a few words“顺口溜” summary :
地震是大地构造活动的结果,所以地震的发生必然和一定的构造环境有关。同时,地 震不是孤立发生的,它只是整个构造活动过程中的一个事件,在这个事件之前,还 会发生其他事件。
.
You may feel every year, global earthquake, some still are relatively large earthquakes. But for an earthquake regions, the repeatability hours are long, decades, hundreds, thousands of years, and scientific research of words, have statistical samples. And this sample, it's very difficult in lifetime.
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