Synonyms for tubeless nounpneumatic tire not needing an inner tube to be airtight Synonyms tubeless tire Related Words pneumatic tire pneumatic tyre adjof a tire Antonyms tubed Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
Electron tubes have been replaced by solid-state devices, such as transistors, for most applications. However they are still used in high-power transmitters, specialty audio equipment, and some oscilloscopes. A klystron is a special kind of vacuum tube that is a powerful microwave amplifier; it ...