regional area

• 局部区域

regional area的用法和样例：

例句

1. In general, small targets always are the extremum pixels in image local area.
   弱小目标一般是图像局部区域的极值点。
2. In LAMM,micro-simulation is limited within a specific important local area,and the graphical results are magnified and displayed just like a magnifier.
   局部区域放大法选取金属中局部特殊区域进行微观模拟，并对模拟结果进行放大显示，类似放大镜原理。