Complex sentence: The Unimodal system design includes a number of technologies which are unproven, or untried, in uses that are applicable to transit use-such as speech recognition to interact with riders, and electric linear propulsion using a form of passive magnetic levitation called Inductrack.
Split into simpler sentences: The Unimodal system design includes a number of technologies which are either unproven or untried in comparable situations. Such technologies include speech recognition to interact with riders, and electric linear propulsion using a form of passive magnetic levitation called Inductrack.