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The corresponding peak value position, half band-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。
At present, using the second-generation or the second-generation half mobile communication network, the limited network band width becomes the bottleneck of guarantee quality of map service.
目前，使用的是二代或二代半移动通信网络，有限的网络带宽成为保证地图服务质量的瓶颈。
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