指数P是风速 、 地面不平度 、 稳定度等的函数.The exponent P is a function of wind speed, ground roughness, stability, etc.路面不平度识别的关键之一是特征提取.One key of road roughness recognition was feature extrication.提出一种步进扫描投影 光刻机 承片台不平度检测新技术.A novel in ...
Engaged in the research project of'studies on the lanthanon stabilizer ".参与横向研究课题 “ 稀土稳定剂的开发 ”.The Lanthanon and its compounds, because of its 4 f electronic characters, have special performance.稀土元素由于具有4f电子特性, 使其元素...