senior operation officer meaning in Chinese

高级作训军官

The proposed additional senior operations officers and student air traffic control officers to be recruited in 2004 - 05 ; and
于2004 - 05年度建议招聘高级民航事务主任和见习航空交通管制主任；及
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。