The current trend of automatic transmission is a dual-clutch transmission, from a technical nature is superior to sequential manual gearbox, it is estimated before long will be in the range of large-scale civilian to replace sequential manual gearbox. 当前自动变速器的发展趋势是DCT(双离合器变速器),在技术先进性方面要优于序列式手动变速器,预计在不久的将来会在民用范围内广泛使用,以取代序列式手动变速器。