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

试对各个本态，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.

每个可值符合操作者向量，而相关的值符合值里的可值。