A.-5.5° B.5.5° C.354.5° D.174.5°
A.數(shù)據(jù)來源-PC B.數(shù)據(jù)來源-探管 C.顯示時(shí)對(duì)方位補(bǔ)償磁偏角 D.顯示時(shí)補(bǔ)償工具面系統(tǒng)誤差
A.3 B.-3 C.7 D.-7