相关考题
-
单项选择题
冷床的总宽度为()
A.120000mm
B.125000mm
C.130000mm
D.135000mm -
单项选择题
冷床的工作周期为()
A.2.5s
B.3.5s
C.4.5s
D.5.5s -
单项选择题
冷床的总长度为()
A.12000mm
B.12500mm
C.13000mm
D.13500mm
