reflectivity

unzählbar

A noun referring to the measure or quality of reflecting light, radiation, or other beams, as well as the capacity for thoughtful contemplation.

ruСуществительное, обозначающее меру или качество отражения света, излучения или других лучей, а также способность к вдумчивому размышлению.esSustantivo que denota la medida o cualidad de reflejar la luz, la radiación u otros rayos, así como la capacidad de reflexionar y pensar de manera profunda.frNom désignant la mesure ou la qualité de la réflexion de la lumière, du rayonnement ou d'autres ondes par une surface, ainsi que la capacité à réfléchir de manière approfondie ou introspective.deSubstantiv, das das Maß oder die Eigenschaft der Reflexion von Licht, Strahlung oder anderen Strahlen bezeichnet sowie die Fähigkeit zum nachdenklichen Nachdenken.ptSubstantivo que designa a medida ou a qualidade da reflexão da luz, radiação ou outros raios, bem como a capacidade de reflexão ou pensamento atento.zh名词，指反射光、辐射或其他射线的能力或程度，也指深入思考、反思的能力。arصفة أو قدرة على عكس الضوء أو الإشعاع أو غيره من الأشعة، كما تدل على الميل إلى التفكر والتأمل العميق.

1. Fraction of reflected radiant energy C1 formal scientific

   The proportion of incoming light or other radiation that is bounced back from a surface, rather than being absorbed or transmitted.

   • The reflectivity of fresh snow is very high, often exceeding 80%.
   • Engineers measure the reflectivity of road markings to ensure safety at night.
   • The satellite's instruments are calibrated to measure the Earth's surface reflectivity.

   ruОтражательная способностьesreflectividadfrréflectivité (fraction d'énergie réfléchie)deReflexionsvermögenptRefletividadezh反射率arالانعكاسية

   Synonyme: albedoreflectance

   Antonyme: absorptivitytransmittance

2. Ability to reflect beams or rays C1 formal scientific

   The inherent property of a material or surface to redirect beams of light, sound, or other waves.

   • The reflectivity of the telescope's mirror is crucial for capturing faint starlight.
   • This coating enhances the reflectivity of the lens for infrared rays.
   • The material's high reflectivity makes it ideal for use in solar panels.

   ruСпособность отражать лучиesCapacidad de reflejar rayosfrRéflectivitédeFähigkeit, Strahlen zu reflektierenptCapacidade de refletir raioszh反射能力arالقدرة على عكس الأشعة

   Synonyme: albedoreflectancereflectiveness

   Antonyme: absorptivitytransmittance

3. Capacity for quiet thought C2 formal

   The ability or tendency to engage in deep, quiet contemplation or introspection.

   • Her reflectivity allowed her to understand complex emotional situations.
   • The philosopher's reflectivity was evident in his detailed writings.
   • A period of reflectivity is essential before making a major life decision.

   ruСпособность к размышлениюesCapacidad de reflexión serenafrCapacité de réflexion calmedeFähigkeit zur ReflexionptCapacidade de reflexãozh反思能力arقدرة على التأمل

   Synonyme: contemplationintrospectionmeditationreflectionruminationthoughtfulness

• reflectivities plural form
• reflectivities' possessive plural form
• reflectivity's possessive singular form