FMEA Analysis Method of Some Power Board Base-Station Unit 某基站单元电源单板的FMEA分析方法
In this text, the slamming object will be adopted the quadrangle board shell unit to divide the net in calculating simulation, field flows to adopt the hexahedron unit to divide the net, compare for the better data with the experiment. 本文在计算模拟中将撞水物体采用四边形板壳单元进行网格划分,流场采用六面体单元进行网格划分,为了较好的与实验的数据进行比较。
Study on the Basis of Board Manufacture of Chip Unit of Three Kinds of Shrubs in Desert 三种沙生灌木材木片单体制板工艺的基础研究
This board can replace the traditional board transmission data acquisition unit. 该板卡可以代替传统的有线传输数据采集单元。