[lang name="English"]growth ratio — отношение роста
[lang name="English"]base ratio — базисное отношение
[lang name="English"]cross ratio — сложное отношение
[lang name="English"]ray ratio — отношение гомотетии
[lang name="English"]use ratio — расходное отношение
English-Russian dictionary on nuclear energy. 2015.
Power gain — The power gain of an electrical network is the ratio of an output power to an input power. Unlike other signal gains, such as voltage and current gain, power gain may be ambiguous as the meaning of terms input power and output power is not always … Wikipedia
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Maximum power theorem — In electrical engineering, the maximum power (transfer) theorem states that, to obtain maximum external power from a source with a finite internal resistance, the resistance of the load must be made the same as that of the source. It is claimed… … Wikipedia
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Audio power — Sound measurements Sound pressure p, SPL Particle velocity v, SVL Particle displacement ξ Sound intensity I, SIL Sound power Pac Sound power level SWL Sound energy Sound energy density … Wikipedia
