理学 景观结构 释 patch 斑块 在外观或者性质上不同于周围环境（基质），且具有一定内部均质性的非线性地表区域。
patch ①[斑]点，[极光]亮斑 ②修补
patch 补 片;块；贴合
计算机应用 计算机辅助设计与图形学 释文 patch 曲面片
- particular solution
- particular term
- particular transformation
- particular value
- particulate
- particulate film
- particulate filter regeneration
- particulate fluidization
- particulate inheritance
- particulate matter
- particulate matter monitoring instrument
- particulate matters
- particulate matters in military artificial environments
- particulate matter（PM）
- particulate organic carbon
- particulate reinforced ceramic composites
- particulate reinforced metal matrix composites
- particulate reinforced metal matrix composites with high thermal conductivity
- particulate reinforced resin matrix composites
- particulates
- particulate size
- particulate (whisker)/fiber reinforced hybrid metal matrix composites
- Particuology
- part identifier
- Partido Popular Salvadoreño