My focus is on punching up highlights underneath the building as well as giving the appearance of light in the large curtain wall in the center of the image.
我的注意力集中在建筑底层的高光部分和画面中部巨大幕墙的光影效果控制。
2
Using VB to decide the punching pressure center is simple with high efficiency. It is worth to be recommended.
利用VB语言编程确定冲裁压力中心，简单易行，且计算精度和效率高，是值得推荐的方法。
3
This machine is prepared it is equipment of foam rubber disc machine, it is mostly used punchingcenter hole in round foam rubber.