Meteorology

Meteorology

A database of terms pertaining to the scientific study of the atmosphere.

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Meteorology

przyśpieszenie

Pogoda; Meteorologia

The rate of change with time of the velocity vector of a particle. If '''u''' is the vector velocity, the acceleration may be written as ''D'''''u'''''/Dt'', where ''D/Dt'' is the material (or ...

adwekcja

Pogoda; Meteorologia

The process of transport of an atmospheric property solely by the mass motion (velocity field) of the atmosphere; also, the rate of change of the value of the advected property at a given point. ...

modulacja amplitudy

Pogoda; Meteorologia

Changing the amplitude of a carrier wave by some means so that the resultant waveform transmits a signal conveying information. For example, if the carrier wave with angular frequency ω is ...

In the Fourier or spectral analysis of two time series, a measure of the correlation between the two series as a function of frequency or wavelength, but ignoring any phase differences between the ...

amplituda

Pogoda; Meteorologia

Often the greatest magnitude at a given point of any spatially and temporally varying physical quantity governed by a wave equation; can also mean the spatial part of a time-harmonic wave function. ...

równania Arrheniusa

Pogoda; Meteorologia

A relation used to describe the temperature dependence of the rate coefficient for a chemical reaction. The form of the equation is [[File:ams2001glos-Ae28.gif

atmosferyczna polaryzacja

Pogoda; Meteorologia

Polarization in the clear daytime sky can be quantified by the degree of linear polarization ''P'' and by the vibration ellipse orientation for skylight's polarized component. For Stokes's ...