hole number density — skylių tankis statusas T sritis Standartizacija ir metrologija apibrėžtis Skylių skaičiaus tankis valentinėje juostoje. atitikmenys: angl. hole number density; volumic hole number vok. Löcherzahldichte, f rus. плотность числа дырок, f pranc.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
volumic hole number — skylių tankis statusas T sritis fizika atitikmenys: angl. hole density; hole number density; volumic hole number vok. Löcherdichte, f; Löcherkonzentration, f; Löcherzahldichte, f rus. концентрация дырок, f; плотность дырок, f; плотность числа… … Fizikos terminų žodynas
volumic hole number — skylių tankis statusas T sritis Standartizacija ir metrologija apibrėžtis Skylių skaičiaus tankis valentinėje juostoje. atitikmenys: angl. hole number density; volumic hole number vok. Löcherzahldichte, f rus. плотность числа дырок, f pranc.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
hole density — skylių tankis statusas T sritis fizika atitikmenys: angl. hole density; hole number density; volumic hole number vok. Löcherdichte, f; Löcherkonzentration, f; Löcherzahldichte, f rus. концентрация дырок, f; плотность дырок, f; плотность числа… … Fizikos terminų žodynas
Density — This article is about mass density. For other uses, see Density (disambiguation). The mass density or density of a material is defined as its mass per unit volume. The symbol most often used for density is ρ (the Greek letter rho). In some cases… … Wikipedia
Density logging — Well logging Gamma ray logging Spontaneous potential logging Resistivity logging Density logging Sonic logging Caliper logging Mud logging LWD/MWD v · … Wikipedia
Density wave theory — Image of spiral galaxy M81 combining data from the Hubble, Spitzer, and GALEX space telescopes. Density wave theory or the Lin Shu density wave theory is a theory proposed by C.C. Lin and Frank Shu in the mid 1960s to explain spiral arm structure … Wikipedia
Hole argument — In general relativity, the hole argument is a paradox which much troubled Albert Einstein on the road to his famous field equation. It has recently been reinterpreted by philosophers as an argument against manifold substantialism , a doctrine… … Wikipedia
Number theory — A Lehmer sieve an analog computer once used for finding primes and solving simple diophantine equations. Number theory is a branch of pure mathematics devoted primarily to the study of the integers. Number theorists study prime numbers (the… … Wikipedia
Virtual black hole — In quantum gravity, a virtual black hole is a black hole which has a temporary existence as a result of a quantum fluctuation of spacetime. They are an example of quantum foam and are the gravitational analog of the virtual electron positron… … Wikipedia
