切尔诺贝利PPT课件

• 切尔诺贝利核能电厂四号机组于1986年4月 26日凌晨1点23分发生爆炸，是历史上最严 重的核能发电厂意外事故。这次灾难所释放 出的辐射线剂量是投在广岛的原子弹的400 倍以上。
.ቤተ መጻሕፍቲ ባይዱ
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After afected by radiation chernobyl have become ruins
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• 切尔诺贝利事件已经给国家到来了巨大的损失， 同时也给人和动物的的生存带来了严重的影响。 每年都有人因辐射线而死亡，周边的人和动物都 发生了畸变
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The dformity children
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Deformity head
She is very pretty, but was born no fingers
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current situation
• Although experienced more than 20 years, but now is "still the clever chernobyl "
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• Highly developed in science and technology today, people try to use nuclear energy, but it is a double-edged sword, if human beings can not be well controlled nuclear energy, humanity will suffer more disasters.
let us work toge. ther
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• Chernobyl incident has come to the country huge losses, but also the survival of people and animals brought a serious impact. every year there are people who died due to radiation, the surrounding people and animals have undergone distortion
The effects of the event of chernobyl
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• In chernobyl nuclear power plant 4th unit on April 26, 1986, 1:00 a.m. 23 points exploded, is one of history's most serious nuclear power stations accidents. The disaster unleashed radiation dose is shots of the atomic bomb dropped on Hiroshima 400 times above.
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The fish exposed to radiation
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Actions
• April 26, 1986, over 8 tons leakage of strong radiation. Unit 4 was subsequently reinforced concrete seal, the name "sarcophagus
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• Sarcophagus "has been in use for nearly 25 years, now it has been the appearance of cracks. the end of solving environmental pollution that Ukraine hopes in the " sarcophagus "on the installation of a 100-meter high steel arch, which in the"steel jackets "in dismantling "sarcophagus"and the reactor spent fuel processing residues.
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We all hope to live in place where are clean air,pure water blue sky ,no radiation and no polution.
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Thank You!
In order to have a beautiful home