5007 abbreviations
XANESX-ray Absorption Near-Edge Structure
XASX-ray Absorption Spectroscopy
XBTExpendable BathyThermograph
XcCapacitive Reactance
XCAeXtreme Copmponents Analysis
XDPXtreme Deluxe Portable Speaker System
XDSSExtreme Dynamic Sound System
XEXtreme Engineering Subwoofer
XGExtended General MIDI (Musical Instrument Digital Interface)
XHAeXtra High Amplitude
XHAEVeXtra High Amplitude Electric Vibrator
XHRXantrex Half Rack Power Supply
XiInductive Reactance
XIPExecute In Place
XLRExtra Long Run
XLRExtra Low Resistance
XLRSuper-flexible, Ultra-shielded Balanced Audio Cable
XLRTransformer, Low Resistance
XLRXternal Live Return
XLSExcimer Laser System
XLSExtended Light Scatterer
XMXonic Modular
XMLLX-ray Magnetic Linear Loop
XMPX-ray Micro-Probe
XPSX-ray Photoelectron Spectroscopy
XRX-ray Reflectivity
X-RAY0.01 to 10 nanometers (3 × 10^16 Hz to 3 × 10^19 Hz)
XRDX-Ray Diffraction
XRFX-ray Fluorescence Spectrometry
XRSExtensible Radio Specification
XSCCrystal Semi-Conductor
XTAL SETAcronym for 'crystal set'; Simplistic radio receiver with basic tuner/detector circuitry. Signal power of radio station effects 'detection' of radio frequency signal and 'excites' audio signal in earphone circuitry:
XTEMCross-sectional Transmission Electron Microscopy
XTMExperimental Test Model
XTOX-band Triode Oscillator
XTXX-band Transmitter
XVAX-ray Vidicon Analysis
Y2KYear 2000
YCVYorkville Traynor Custom Valve Guitar Amplifier
YDFAYtterbium-Doped Fiber Amplifier
YDUYttrium-Doped Ultrathin film
YEYellow Edge
YEAYaw Error Amplifier
YGOYagi Genetic Optimizer
YIQLuminance, In-phase, Quadrature
YLFYttrium Lithium Fluoride laser
YMDYale Microarray Database
YTFYIG (Yttrium Iron Garnet) - Tuned Filter