[求助]Tolerancing！

eric-yang

<P>請問各位前輩為何會如此，如何解決？</P>
<P><IMG src="http://us.f2.yahoofs.com/users/41609022zca02d4b7/a74c/__sr_/22e3.jpg?phS4gZBBfX0l77Gs" align=left border=1></P>


<P> <IMG src="http://us.f2.yahoofs.com/users/41609022zca02d4b7/a74c/__sr_/32b9.jpg?phS4gZBB7tuE1Zf9" align=left border=1></P>