例句與造句

1. He postulated that the spacings between the lines in the spectrum of a heavy atom nucleus should resemble the spacings between the eigenvalues of a random matrix, and should depend only on the symmetry class of the underlying evolution.
2. :The idea that electrons are little " planets " orbiting the atoms nucleus " sun " is flat out WRONG-it was thought to be true a hundred years ago-and it was ( lamentably ) still taught in schools in Texas as recently as a couple of years ago-but it's WRONG!
3. It's difficult to find atom nucleus in a sentence. 用atom nucleus造句挺難的