When you open Barcode Scanner, you will see a rectangular area with a flashing red line displayed on the screen of your phone.
打开“条形码扫描器”后，手机屏幕上会显示出一个有一条闪烁的红线的矩形区域。
2
The sample size is the area that the scanner encoder reads to create an individual pixel.
样本大小是该地区，该扫描仪编码内容创建一个单独的像素。
3
Those undergoing treatment with the MRI-guided device lie in an MRI scanner that takes images to help a doctor identify the targeted area in the brain's thalamus for treatment.