Fixing the black and white ground is its base, regulating the median is the core while sharpening technology is its the key point.
黑白场的确定是照片扫描的基础，中间调的调整是照片扫描的核心，锐化技术的恰当运用是照片扫描的关键。
2
By fixing triangle support on the lateral side of core cube and laying out cantilever scaffold, the problem of cantilever working is solved successfully.
在核心筒外侧利用固定三角支架，铺设悬挑脚手板，成功解决悬挑作业的难题。
3
In the magnetic element (1), it is possible to enhance the fixing strength of the bases (3 and 4) with respect to the core (2).