defensive raction 防御反应
Ext raction 提取
fast raction 快速反应
raction pattern 衍射图
raction table 牵引台
Resonance Raction 共振反应
This article has reported a new method to prepare porous silicon by using raction kettle without corrosive acid.
摘要报道一种在无酸性腐蚀液的条件下用反应釜制备多孔硅的新方法。
This article has reported a new method to prepare porous silicon by using raction kettle without corrosive acid.
报道一种在无酸性腐蚀液的条件下用反应釜制备多孔硅的新方法。
A class of singularly peturbed initial boundary value problems for the raction diffusion equations in a part of domain are considered.
讨论一类在部分区域上的奇摄动反应扩散方程初始边值问题。
应用推荐