To mark or mottle with spots.

留下斑斑点点的痕迹。

Surface mottle of BMC parts is one of common quality defects.

不饱和聚酯树脂模塑料压制件表面颜色不均匀是常见的质量难题之一.

Ingrain paper: Paper finished with a mottle surface used for book covers, etc.

斑纹纸: 加工造成有斑点花纹的纸, 作书皮等用.

Mottle are caused by poor ink or uneven absorption characteristics in the paper.

是由于油墨品质差,纸张具不均匀的吸收性所引至.

Three samples with mottle ( Hu - ban - wen ) were analyzed by using SEM, XRD and microscope.

采用SEM 、 XRD和矿相分析方法对几件战国带虎斑纹的巴蜀兵器样品进行分析.

Major method can automatically neglect the influence of those mottle seeds, therefore, its performance excelled common method with average value.

主要颜色的方法可以自动忽视它们的影响。因此，其性能优于用平均值的常规方法。