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
- infrared multiphoton dissociation (IRMPD)
- infrared night-vision system
- infrared non-destructive inspection
- infrared object
- infrared observatory
- infrared occupational hazard
- infrared optical ceramics
- infrared optical coatings
- infrared optical components
- infrared optical crystal
- infrared optical fiber
- infrared optical film materials
- infrared optical glass
- infrared optical materials
- infrared optical parametric oscillator
- infrared optical plastics
- infrared optical protective film
- infrared optical system
- infrared optics
- infrared photo-dissociation spectroscopy
- infrared photoelectric system
- infrared photoelectric system performance
- infrared photography
- infrared photometer
- Infrared Photometer/Spectrometer