题目内容
用游标卡尺测一工件外径的读数如图所示,读数为________mm.
用游标卡尺测一工件外径的读数如图(1)所示,读数为___________mm.用螺旋测微器测一圆形工件的读数如图(2)所示,读数为___________mm.
(1)用游标卡尺测一工件外径的读数如图(1)所示,读数为___________mm.
(2)用螺旋测微器测一圆形工件的读数如图(2)所示,读数为___________mm.