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Terms for subject
Abbreviation
(849271 entries)
π/4-QPSK
π/4 offset quadrature phase shift keying
charge density
ρ
ρc
contact resistivity
ρs
surface resistivity
ρv
volume resistivity
illumination coherence
σ
radar cross section
σ
standard deviation
σ
σ2GE
genotype-environment interaction
σb
ultimate tensile stress
σe
elastic limit
σk
impact strength
σp
limit of proportionality
σs
yield stress
σV
equivalent conductivity
σw
endurance limit
σy
yield stress
product of the partial coherence and the numerical aperture
σΝΑ
variance
σ²
φ-MAC
phenylmethacrylate-methacrylic acid copolymer
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