octaves

n.

八度音( octave的名词复数 )；八度音阶；高八度音；八度和音

The arithmetics of octaves and of the group G 2
Electrochemical Noise - The First Two Octaves
Homeobox genes and cancer: new OCTaves for an old tune
Comparing octaves, frequency ranges, and cochlear-map curvature across species
Le plan projectif des octaves et les sphères comme espaces homogènes.
Differentiations and automorphisms of the algebra of octaves.
White light generation over three octaves by femtosecond filament at 3.9 µm in argon
Radiofrequency signal-generation system with over seven octaves of continuous tuning
Two-color pumped OPCPA system emitting spectra spanning 1.5 octaves from VIS to NIR
Different Ways of Constructing Octaves and Their Consequences on the Prevalence of the Bimodal Species Abundance Distribution