【摘要】 以虚拟仪器的特点及核心技术为基础，探讨了虚拟仪器技术的发展，并介绍了这项技术在汽车测试中的应用，指出虚拟仪器在汽车工程领域可以替代某些现有的测试仪器，具有广阔的应用前景。更多还原

【Abstract】 According to the characteristics and key technology of virtual instrument, this paper approaches the developing trends of virtual instrument and introduces application of the technology in automobile engineering. Virtual instrument can replace some current test instrument and has broad application prospects.更多还原