characteristic area meaning in Chinese

机内应急凿开蒙皮部位

In the following experiment , we are going to explore a candle flame in three characteristic areas labeled using a thermocouple
用高温探头在三个不同的火焰区域测定火焰的温度。
Digital image processing is a mathematical procedure which calculated by computer . image segmentation is a technology that divide image into characteristic areas and put forward the interested target
数字图像处理是对在空间上离散、幅度上量化分层的图像进行某些特定数理模式加工处理的过程。