注目の話題: ピアノが弾けるは天才; コンビニ店員、怖い; 既読ついてもう10日返事なし

Let's enjoy English!Ⅱ

No.106　13/09/22 14:42
燻し銀三 ( 50代 ♂ Oe38xe ) あ+あ-

【What should we do so as to protect from radiation?】

We must not make the radioactive material and radiation leak outside the atomic reactor.🙅

《An apparatus which shields toxic substance.》

We must prevent both radioactive material and radiation from leaking outside circumstance.We call the apparatus which shields the toxic substance a blocking equipment.😚

The blocking equipment envelops around the nuclear reactor over and over again.If saying in details,it'll be endless,but generally speaking,there are two types.The one is a container on which is put pressure.The other is the one of a hangar 格納庫.😃

《The container on which is put pressure》

The container on which is put pressure has a nuclear fuel rod,control rod for the nuclear fuel,and moderator 減速材 serves as refrigerator 冷却材.The nuclear fuel rod is made from or of uranium 235.The control rod is substance which absorbs neutrons.The container is the heart of an atomic reactor.😃