注目の話題: どっちの妻がいい？; 女性の友達ってどうやって作れば良いですか？; 離婚し30年会ってない父親に会う場合

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No.352　13/02/26 22:16
燻し銀三 ( 50代 ♂ Oe38xe ) あ+あ-

【Is the radiation useful?】

《Sterilizing properties》

We apply the radiation to the potato,so the potato loses ability of sprouting 芽を出す🌱

It's gamma rays which we apply then.It's emitted from artificial chemical element,cobalt 60.Natural one is cobalt 59,and it doesn't emit the radiation at all.😃

【What is 水ガラス？】

We made use of lot of water in order to cool the reactor,and spent nuclear fuel in the nuclear power plant disaster in Fukushima prefecture.😥

The water was polluted with high density,and there was puddle through pipes at a pit in the second reactor.The trouble was that the water began to leak from cracks of the reactor,and the water also started to flowed into the sea.🆘

Then we adopted concrete and polymer so as to stop leaking,but we couldn't,so we use the 水ガラス,luckily we succeeded in stopping it.🎉

We heat water and natrium silicid ケイ酸ナトリウム and mix them,so we can create a concentrated solution.It's the 水ガラス.😃