boron

1. The control rods are made of boron which absorbs neutrons .

控制棒是由能够吸收中子的硼元素制成。

2. The boron helps neutralize some of the radiation .

硼可中和部分辐射。

3. Tepco officials have been pumping seawater with boron in a last-ditch effort to bring temperatures down to prevent an outright meltdown .

东京电力公司官员一直在作最后的努力，泵入加硼的海水以降温，防止反应堆彻底熔解。

4. It is ironic that the nitrogen and boron atoms that create yellow and blue diamonds respectively were once considered impurities .

具有讽刺意味的是，分别由氮和硼元素形成的黄色和蓝色钻石曾被人认为品质不纯。

5. Fire a high-speed proton at a boron target and the two fuse together to form three helium nuclei and a lot of energy .

向目标硼发射高速质子可以生成3个氦核并释放大量能量。

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