因杂质或成形条件造成塑胶射出品表面黑色点状物，颜色越深，可接受的面积越

因杂质或成形条件造成塑胶射出品表面黑色点状物，颜色越深，可接受的面积越小。

Results (English) 1:

Caused by impurities or forming of plastic products surface black spots, and the darker, smaller acceptable area.

Results (English) 2:

Due to impurities caused by plastic injection molding conditions or product surface was black point, the deeper the color, the smaller the acceptable area.

Results (English) 3:

Because of impurities or forming conditions caused by the surface of the plastic injection of black dot, the darker the color, the smaller the acceptable area.