a full professor的用法和样例：
- He advanced shortly to a full professor.
- The normal teaching load of a full professor is eight hours a week.
- He was a full Professor (now emeritus) and Chairman of the Fine Arts Department at SUNNY Old Westbury.
- An assistant professor who receives tenure becomes an associate professor and may later be appointed a full professor.
- An assistant professor who recieves tenia receives tenure becomes an associate professor and may later be appointed of a full professor.