reduction ratio


reduction ratio
an expression of the number of times by which an original document has been reduced in a microcopy.

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Universalium. 2010.

Look at other dictionaries:

  • Reduction ratio — Кратность уменьшения, масштаб уменьшения …   Краткий толковый словарь по полиграфии

  • reduction ratio — Смотри коэффициент обжатия …   Энциклопедический словарь по металлургии

  • reduction ratio — Смотри степень сокращения …   Энциклопедический словарь по металлургии

  • reduction ratio — an expression of the number of times by which an original document has been reduced in a microcopy …   Useful english dictionary

  • Urea reduction ratio — For the Scottish river see: Urr Water The urea reduction ratio (URR), is a dimensionless number used to quantify hemodialysis treatment adequacy.DefinitionURR = frac{U {pre} U {post{U {pre imes 100% Where: * Upre is the pre dialysis urea level *… …   Wikipedia

  • Urea Reduction Ratio — (URR) ist ein Parameter um die Dialyseeffektivität zu bestimmen und ein wesentlicher Bestandteil zur Beurteilung der Dialyseeffizienz. Ein weiterer Parameter zu dieser Beurteilung ist das Kt/V. Der Wert kann durch die Formel ermittelt werden.… …   Deutsch Wikipedia

  • urea reduction ratio — (URR) the fractional reduction in blood urea nitrogen during a single hemodialysis session, expressed as a percentage, measured to assess adequacy of hemodialysis …   Medical dictionary

  • High reduction ratio — Большая кратность уменьшения (напр. при микрофильмировании) …   Краткий толковый словарь по полиграфии

  • Variable reduction ratio — Изменяемая кратность уменьшения, масштаб уменьшения (напр. при копировании) …   Краткий толковый словарь по полиграфии

  • Reduction — Reduction, reduced, or reduce may refer to:cienceChemistry*Reduction – chemical reaction in which atoms have their oxidation number (oxidation state) changed. **Reduced gas – a gas with a low oxidation number **Ore reduction: see… …   Wikipedia


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