【摘要】 介绍了国内外虚拟仪器技术的发展趋势及其在测控领域应用的必要性和良好前景 ,讨论了其在测控领域应用的几个技术关键。针对具体试验设计了硬、软件的结构框架 ,并指出在测控领域中对网络化虚拟仪器是一个重要的发展趋势更多还原

【Abstract】 The development tendency of virtual instrument technology is introduced, and the necessity and good prospects of it applying in measurement and control are shown. At the same time, the key techniques in the application are discussed, hardware and software are designed depending on the actual experiment. Moreover, it is indicated that the networked virtual instrument is an important tendency in the field of measurement and control.更多还原