The corresponding peak value position, halfband-width and peak value's allowance of Red, Green and Blue of color measurements of color negative films are provided.
提出了对彩色胶片进行颜色测量时所用的红色、绿色和蓝色峰值位置,半波宽度和峰值允差。
2
At present, using the second-generation or the second-generation half mobile communication network, the limited network bandwidth becomes the bottleneck of guarantee quality of map service.