单项选择题X 纠错
A.30m B.40m C.50m D.60m
你可能喜欢
单项选择题
A.140mm³140mm³1000mm B.140mm³140mm³1100mm C.140mm³140mm³1200mm D.140mm³140mm³1300mm
A.140mm³140mm³1400mm B.140mm³140mm³1500mm C.140mm³140mm³1600mm D.140mm³140mm³1700mm
A.1.0 B.1.5 C.2.0 D.2.5
A.1/10 B.1.5/10 C.2/10 D.2.5/10
A.6.5 B.7.0 C.7.5 D.8.0
A.0.8mm B.0.9mm C.0.92mm D.0.93mm
A.0.6mm B.0.9mm C.0.92mm D.0.93mm
A.0.5mm B.0.9mm C.0.92mm D.0.93mm
A.0.4mm B.0.9mm C.0.92mm D.0.93mm
A.0.32mmB.0.9mmC.0.92mmD.0.93mm
赞题库-搜题找答案
（已有500万+用户使用）
无需下载 立即使用
版权所有©考试资料网(ppkao.com)All Rights Reserved
