核反应堆 的中文句子和英文句子

慢化剂一种物质，如水或石墨在核反应堆中用来减缓中子运动速度和提高裂变可能性的物质

A substance, such as water or graphite, that is used in a nuclear reactor to decrease the speed of fast neutrons and increase the likelihood of fission.


未毁坏的核反应堆；未受伤害的感情

An undamaged nuclear reactor; undamaged feelings.