原子核

The neutrons and protons form the core of the atom.

中构成了原核。

The nucleus of an atom consists of neutrons, protons and other particles.

原核由中、其他粒构成。

The lifetime of a hyperon bounded in a hypernucleus is affected by the nuclear environment.

束缚在超核中超寿命会受到原核环境影响。

Right up to the present day, all experimental data, on scales ranging from subnuclear to galactic, are successfully explained by these three theories.

而到目前为止，小至次原核，大至星系，所有实验数据，都能用这三大理论圆满地解释。