单项选择题
A.200Nm/2000-3500rpm B.250Nm/1750-3000rpm C.250Nm/2000-3500rpm D.280Nm/1750-3000rpm
A.200Nm/2000-3500rpm B.180Nm/2000-3500rpm C.185Nm/2000-3500rpm D.186Nm/2000-3500rpm
A.19 B.15 C.12 D.8