柯林斯詞典strong interaction (also strong force) 1. N an interaction between elementary particles responsible for the forces between nucleons in the nucleus. It operates at distances less than about 10–15 metres, and is about a hundred times more powerful than the electromagnetic interaction 強(qiáng)相互作用 (Also called strong nuclear interaction, strong nuclear force)[physics] →see interact 返回 strong force劍橋詞典the force that holds together the particles in the centre of an atom 強(qiáng)作用力 返回 strong force