blotch

n.

（皮肤上的）红斑，疹块；大滴 [大片]（墨水或颜色的）污渍；

vt.

使沾上污渍，弄脏；

复数：blotches

1. Blotch is a typical defection in degraded motion picture material.
   斑点是电影档案中比较常见的一种失真。
2. Sometimes, motion vectors may be far away from the true motion vector in the blotch area.
   在斑点存在的区域，运动向量的估计可能会出现较大的偏差。

Association mapping of spot blotch resistance in wild barley
Bacterial fruit blotch of watermelon: association of the pathogen with seed.
Occurrence of a bacterial watermelon fruit blotch in Florida.
Gene Flow and Sexual Reproduction in the Wheat Glume Blotch Pathogen Phaeosphaeria nodorum (Anamorph Stagonospora nodorum).
Chemical desiccation of wheat plants as a simulator of postanthesis speckled leaf blotch stress.
Species of Mycosphaerella and their anamorphs associated with leaf blotch disease of Eucalpytus in South Africa.
Relationship of Vibrio species infection and elevated temperatures to yellow blotch/band disease in Caribbean corals
Genetics of seedling and adult plant resistance to net blotch (Pyrenophora teres f. teres) and spot blotch (Cochliobolus sativus) in...
Stay green trait: variation, inheritance and its association with spot blotch resistance in spring wheat ( Triticum aestivum L.)
Application of BARE-1 retrotransposon markers to the mapping of a major resistance gene for net blotch in barley