两个物体材料不同，紧靠在一起（未重叠），其中一个体的面设定了reptile性质，结果莫拟时会发现两个物体会报告重叠，并有部分光线在此中断。
?_ eHvw 如下：
:QC |N@C Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
Re*_ Dt=r Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
?in)kL Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
Kl<NAv%j Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
}ld^zyL Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
6Ad =#MM Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
] !n3j=* Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
HlEHk' Ray 417, level 18 terminated at (0.147539 0.413616 0.5)
;vy<!@Y;8 :*s@ L2D6 
'mZQ}U =< 其中的surface 0 为 object1的，surface 1为 object 2的，请问是什么问题，该如何解决
qfjUJ/ 谢谢～
