superimpose相关论文
Proposes methods of transforming 3D CAD models into 2D graphics and recognizing 3D objects by features and superimposing......
脉冲电晕法烟气脱硫优点显著,但该法可能使正离子和电子离开流光通道,发生复合反应的范围不够大,自由基分布不广,很难产生稳定、宽......
针对正交频分复用（OFDM）系统，本文提出了一种时变条件下的信道估计方法。文中假设数据以包为单位进行传输，导频序列以叠加的方式和数据......
Proposes methods of transforming 3D CAD models into 2D graphics and recognizing 3D objects by features and superimposing......
