格格不入
against the grain
a square peg in a round hole
八方向不均匀模糊划分模型
8-direction asymmetry fuzzy model
背景光照不均匀
nonuniform background illumination
变形不均匀性
deformation nonuniformity
deformation inhomogeneity
表面不均匀性黑斑铝绞线
ACSR covered by inhomogeneous dark coating
表面能量不均匀性
energetic heterogeneity of surface