高速轴向磁力驱动机构是一种用来实现力或转矩（功率）无接触传递的机构。根据轴向平面磁力耦合原理设计了轴向磁力驱动机构的测试平台......

The present study was conducted to explore ways of JIVET research on Texel sheep,and to provide technical support for th......

报道了用金钗石斛(Dendrobium nobile Lindl)已开裂果实的种子经无菌处理,播种在改良的KC培养基上培养,研究结果表明:种子萌发成原......

介绍一种基于Nios Ⅱ的随钻声波测井仪器调试台架的系统组成方案，采用主从式结构，主机和前端机通过以太网互联。前端机基于Nios Ⅱ技......