hierarchical level i造句

Their hierarchical level is the same of the military commanders of the Navy, Army and Air Force.
Each hierarchical level is ordered by an officer, person in charge for the units of the departmental gendarmerie placed under its spring.
With the exception of " M " ( " m " ), each moment at a lower hierarchical level is attached to a pair of moments on the next higher level, and the members of that higher pair may be exchanged, in order to prepare a version for a particular performance.
It's difficult to find hierarchical level i in a sentence. 用hierarchical level i造句挺难的