單項(xiàng)選擇題如果調(diào)度員通過機(jī)車號(hào)撥叫CHR1型30號(hào)動(dòng)車組1端司機(jī),則應(yīng)撥()

A.33010030101
B.330200300101
C.330100300101
D.33020030101


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