Then the order of dangerous reservoirs is determined by use of a grading function, providing a reference for the reinforcement of reservoirs in Wuhan.

On the other hand, developers and providers of many clothing CAD system have made the particular pattern grading function as their system feature to publicize, explore and research.

A teacher deserves wide latitude in selecting the method of grading that best promotes learning in her classroom; that is, after all, the prime function of grades.