文章概述了实现软件无线电的关键技术及应用状况。
This article has explained the key to realize software radio technology and its application.
研究了有限元法在转向架优化中的应用方法及关键技术。
Then the theoretic analysis was done on the simplified mechanical model of the bogie.
研究了有限元法在转向架优化中的应用方法及关键技术。
Then the theoretic analysis was done on the simplified mechanical model of the bogie.
应用推荐