A、 0.01mm,0.30mm,0.05mm
B、 0.1mm,0.3mm,0.5mm
C、 0.1mm,0.02mm,0.05mm
D、 0.01mm,0.02mm,0.5mm
答案:C
A、 0.01mm,0.30mm,0.05mm
B、 0.1mm,0.3mm,0.5mm
C、 0.1mm,0.02mm,0.05mm
D、 0.01mm,0.02mm,0.5mm
答案:C
A. AD-6
B. GK
C. 103
D. B-6
A. 工艺基准
B. 加工基准
C. 设计基准
D. 尺寸基准
A. 车钩连挂间隙小
B. 具有联锁和防脱功能
C. 结构强度高,采用E级铸钢制造
D. 自动旋转
A. 152 mm
B. 130 mm
C. 260 mm
D. 726 mm
A. 列车
B. 图片
C. 图像
D. 车辆