A. FMCS、IRS、EFIS B. AFDS、TMC、Y/D C. AFDS、TMC、MCDP D. AFDS、TMC、FMCS
A. 对 B. 错
A. L FMC或R FMC B. L FMC、R FMC或L CDU C. L FMC、R FMC、L CDU或R CDU D. L FMC