professional pilot meaning in English

职业飞行员；专业机师

The team will comprise aviation experts ( who are mostly professional pilots and engineers with special investigation training ) and representatives from relevant outside organisations , " he stressed
调查小组成员括航空专家（大多数是曾经接受专门调查训练的专业机师及工程师）和外界有关机构的代表。
He was appointed as operations officer in january , 1988 , and was promoted to senior operations officer in april , 1994 , to chief operations officer in september , 1996 , to assistant director of civil aviation in december , 1997 , and to deputy director - general of civil aviation in may , 2002 . mr lo is also a professional pilot
他在一九八八年一月出任民航事务主任，一九九四年四月晋升为高级民航事务主任，一九九六年九月晋升为总民航事务主任，一九九七年十二月晋升为民航处助理处长，并于二二年五月晋升为民航处副处长。