Determine the most probable position (s)of the electron for each eigenstate.

试各个本征态，分别确定电子最可能出现的个（或几个）位置。

Each eigenstate of an observable corresponds to an eigenvector of the operator, and the associated eigenvalue corresponds to the value of the observable in that eigenstate.

每个可见征值符合操作征向量，而相关的征值符合征值里的可见值。