- valve|less
- valve|less «VALV lihs», adjective.having no valve.
Useful english dictionary. 2012.
Useful english dictionary. 2012.
less — less·est; less·ness; let·ter·less; li·cense·less; lid·less; life·less; life·less·ly; life·less·ness; light·less; light·less·ness; limb·less; lime·less; lim·it·less; line·less; lint·less; lip·less; list·less; list·less·ly; list·less·ness;… … English syllables
valve — epi·valve; equi·valve; hy·po·valve; plu·ri·valve; spi·ri·valve; tri·valve; valve; valve·less; valve·man; bi·valve; mul·ti·valve; uni·valve; … English syllables
valve — [[t]vælv[/t]] n. v. valved, valv•ing 1) any device for halting or controlling the flow of something, as a liquid, through a pipe or other passage 2) a hinged lid or other movable part that closes or modifies the passage in such a device 3) a… … From formal English to slang
Valve Records — is an Australian record label, releasing a wide range of alternative artists both local and international. The label was created by Paul Curtis in 1994 to support the local bands he was managing but the most successful band he managed,… … Wikipedia
Valve audio amplifier - technical — Circuitry and performance Characteristics of valves Valves are very high input impedance (near infinite in most circuits) and high output impedance devices. They are also high voltage / low current devices.While valves themselves are described… … Wikipedia
Valve RF amplifier — A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical , typically (but not exclusively) radio frequency signals.Low to medium power valve amplifiers for frequencies below… … Wikipedia
Valve transmitters — Most high power transmitter amplifiers are of valve construction because of the high power required.Anode circuitsSince valves are designed to operate with much higher resistive loads than solid state devices, the most common anode circuit is a… … Wikipedia
Valve — This article is about the flow control device. For the game developer, see Valve Corporation. For the electronic component, see Vacuum tube. For other uses, see Valve (disambiguation). These water valves are operated by handles. A valve is a… … Wikipedia
Valve amplifier — A valve amplifier or tube amplifier is a type of electronic amplifier that make use of vacuum tubes instead of solid state semiconductor devices (such as transistors). As any other electronic amplifier they serve to increase the power and/or… … Wikipedia
valve — valveless, adj. valvelike, adj. /valv/, n., v., valved, valving. n. 1. any device for halting or controlling the flow of a liquid, gas, or other material through a passage, pipe, inlet, outlet, etc. 2. a hinged lid or other movable part that… … Universalium