注目の話題: 自分を苦しませる人; 学校休むか休まないか…; ベビーカーの周りに家族が不在

Let's enjoy English!Ⅱ

No.59　13/08/18 18:05
燻し銀三 ( 50代 ♂ Oe38xe ) あ+あ-

【Stone coffin and water coffin.】

If the container gets damaged,there is a fear of contaminated water which was highly concentrated is leaking.Then we have to repair it in advance.😃

By the way,the other day,a newscaster said in relation to the stone coffin like that in a newscasting.☝

“Even if we envelope the nuclear reactor,hangar and all up with the fresh mixed concrete 生コンクリート ,the more time passes,the more it'll be cracked.Then we must fill up the crevice 割れ目 with the cement again.We have to continue it forever,I'm wondering… ”💦

【Principle of the nuclear reactor.】

We make use of a reaction of the nuclear fission of atomic nucleus both for an atomic bomb,and nuclear reactor.Its difference is speed.😃

We take out the energy of the atomic fission instantly,at a stroke 一挙に concerning the atomic bomb,so it explodes.🔥

Contrary to it,we try to take out the energy slowly in relation to the atomic reactor.It'll take years to do,but we need a complicated and exquisite mechanism for the nuclear reactor.😃