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
- blood stain examination
- bloodstain intersection
- bloodstain pattern
- bloodstain preliminary test
- bloodstain time
- blood-stanching formula
- blood stasis
- blood stasis due to qi deficiency
- bloodsteam shear stress
- blood stone
- bloodstream shear stress
- blood substitute
- blood sugar
- blood sugar monitoring
- blood syncope with deficiency syndrome
- blood syncope with excess syndrome
- blood syndrome
- blood system
- blood-testis barrier
- blood thixotropy
- blood toxicity
- blood transfusion
- blood transfusion instruments and vessels
- blood transfusion process
- blood transfusion record