blotch
英[blɒtʃ] 美[blɑːtʃ]
1.（不雅的）斑，斑点
Ablotch is a small unpleasant-looking area of colour, for example on someone's skin.
blotch
e.g. His face was covered in red blotches, seemingly a nasty case of acne.
他满脸红斑，像是起了很严重的粉刺。
1. 斑点：对于4种旧电影胶片的劣化:位移(Displacement),闪烁(Flicker),斑点(blotch)和刮痕(Scratch)都有各自的算法,其他的人都在系统地学习于4种劣化的修复. 而我还在执著于Displacement的估计. Displacement的估计实际就是图像配准(Registration)的一个简单应用.
2. 污点,斑点：blossom type catheter 开花式导尿管 |blotch污点,斑点 | blotter吸墨纸,吸油
3.
3. 大斑点：blot 污渍 |blotch 大斑点 |blotchy 有污点的
4. blotch
4. 污点：blood sucking insects 吸血昆虫 |blotch 污点 | blow hole 吹穴
He had come out in (= become covered in) dark red blotches.
他身上长出了一块块深红色的斑。
His face was covered in red blotches, seemingly a nasty case of acne.
他满脸红斑，像是起了很严重的粉刺。
His face was covered in ugly red blotch es.
他脸上有许多难看的红色大斑点.
In this paper , the occurrence of watermelon bacterial fruit blotch was first reported in Jilin province.
首次报道了西瓜细菌性果斑病在吉林省的发生.
Sooty blotch has become one of the most important diseases on many ornamental plants.
实践证明煤污病是园林植物的一类重要病害.
Far below, the railroad yard squealed, a small busy blotch on the ancient silent desert.
远在山下, 铁路停车场里还在呜呜作响,发出铿锵的声音,在这片古老 、 沉寂的沙漠中只是一个忙忙碌碌的小斑点.
But there had no blotch in negative control.
而阴性(空白)对照则相对应位置上无斑点.
