- acoustic Q factor
- акустическая добротность
English-russian dictionary of physics. 2013.
English-russian dictionary of physics. 2013.
Acoustic contrast factor — The acoustic contrast factor is a number used to describe the relationship between the densities and the sound velocities (or, equivalently because of the form of the expression, the densities and compressibilities) of two media. It is most often … Wikipedia
Factor seven — is a band based out of Birmingham, Alabama. Formed in 1997, the group is probably best well known for its comeback after a three year hiatus and subsequent multi success tour of East Asia in May, 2007. The band is currently together.Early daysThe … Wikipedia
Acoustic signature — is used to describe a combination of acoustic emissions of ships and submarines. Contributing factorsThe acoustic signature is made up of a number of individual elements. These include:*Machinery noise: noise generated by a ships engines,… … Wikipedia
Acoustic Model — An acoustic model is created by taking audio recordings of speech, and their text transcriptions, and using software to create statistical representations of the sounds that make up each word. It is used by a speech recognition engine to… … Wikipedia
Acoustic metric — In mathematical physics, a metric describes the arrangement of relative distances within a surface or volume, usually measured by signals passing through the region – essentially describing the intrinsic geometry of the region. An acoustic metric … Wikipedia
Crest factor — The crest factor or peak to average ratio (PAR) or peak to average power ratio (PAPR) is a measurement of a waveform, calculated from the peak amplitude of the waveform divided by the RMS value of the waveform. It is therefore a dimensionless… … Wikipedia
List of The X Factor finalists (UK series 7) — The seventh UK series of The X Factor was broadcast on ITV between 21 August and 12 December 2010. The final 12 were declared on 3 October 2010. Four wildcards were announced on the first live show of the finals on 9 October 2010, bringing the… … Wikipedia
The X Factor (UK series 8) — The X Factor Series 8 Broadcast from 20 August 2011–present Judges Louis Walsh … Wikipedia
Dream Factor — Studio album by Jack Casady Released June 17, 2003 … Wikipedia
Steel-string acoustic guitar — Infobox Instrument color1=#FFD700 color2=#FFEC8B name=Steel string acoustic guitar classification=String instrument (plucked) range= related= *Guitar family (Classical guitar, Electric guitar, Flamenco guitar, Bass guitar) *Lute (distantly… … Wikipedia
External acoustic meatus — Infobox Anatomy Name =External acoustic meatus Latin = meatus acusticus externus GraySubject = 229 GrayPage = 1036 Caption = Anatomy of the human ear. Caption2 = Precursor = groove (cleft) of the first branchial arch. [EmbryologyUNC|hednk|022]… … Wikipedia