If you're thinking about purchasing an infrared grill or are curious about how they work, it will help to understand how infrared heat is created -- and why it all has to do with wavelengths. We'll explain more on the next page.
Nouns denoting man-made objects. Hypernyms (public transit is a kind of...): transit; transportation; transportation system (a facility consisting of the means and equipment necessary for the movement of passengers or goods) Meronyms (parts of public transit): transit line (a line providing public transit) Hyponyms (each of the following is a kind of public transit):
Personal rapid transit. Personal rapid transit (PRT), also referred to as podcars, is a public transport mode featuring small automated vehicles operating on a network of specially built guideways. PRT is a type of automated guideway transit (AGT), a class of system which also includes larger vehicles all the way to small subway systems.