- отношение интенсивности потока энергии, проходящей через тело, к интенсивности энергетического потока, получаемого им в результате облучения (радиацией) - см. также thermal transmittance.
- см. ratio.
Англо-русский словарь по кондиционированию и вентиляции. 2013.
transmittance — [transmit′ ns, tranzmit′ ns] n. 1. the act or process of transmitting 2. the ratio of the radiant energy transmitted by a body to the total radiant energy received by the body … English World dictionary
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transmittance — noun Physics the ratio of the light energy falling on a body to that transmitted through it … English new terms dictionary
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chemical compound — Introduction any substance composed of identical molecules consisting of atoms (atom) of two or more chemical elements (chemical element). All the matter in the universe is composed of the atoms of more than 100 different chemical elements … Universalium
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