the branch of physics that studies the internal structure of atomic nuclei
双语例句
His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
In many places a computer does the work of a million persons, and so it is widely used in any branch of science and technology- nuclear physics, electrical engineering, mechanical engineering, and the like. 在很多地方，计算机能做数百万人的工作，因此它被广泛地应用在各个科技领域——核物理、电气工程、机械工程等等。
Nuclear physics is a closed book to me. 核物理学是我完全不懂的一门学科。
Nuclear physics is a closed book to most of us. 我们大多数人对原子核物理学一窍不通。
