A.1500,1500 B.1500,1600 C.1600,1500 D.1600,1600
A.36.8 B.220 C.73.6 D.441
A.值班輪機(jī)員 B.輪機(jī)長(zhǎng) C.輪機(jī)長(zhǎng)或大管輪 D.值班人員