reference standard

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• reference standard — pamatinis etalonas statusas T sritis Standartizacija ir metrologija apibrėžtis Etalonas, paprastai turintis geriausių metrologinių savybių toje vieto(vė)je ar toje organizacijoje, kurioje matuojama. atitikmenys: angl. reference standard vok.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• reference standard — pamatinis etalonas statusas T sritis fizika atitikmenys: angl. reference standard vok. Bezugsnormal, n; Hauptnormal, n rus. исходный эталон, m pranc. étalon de référence, m …   Fizikos terminų žodynas

• reference standard — pamatinis etalonas statusas T sritis chemija apibrėžtis Metrologijos tarnybos ar matuojančiosios organizacijos turimas geriausių metrologinių savybių etalonas. atitikmenys: angl. reference standard rus. исходный эталон …   Chemijos terminų aiškinamasis žodynas

• Drug reference standard — A drug reference standard is a standardized substance which is used as a measurement base for similar substances. Where the exact active substances of a new drug are not known, a reference standard provides a calibrated level of biological… …   Wikipedia

• Reference range — Reference ranges edit in: blood urine CSF feces In health related fields, a reference range or reference interval usually describes the variations of a measurement or value in healthy i …   Wikipedia

• Reference ranges for blood tests — Reference ranges edit in: blood urine CSF feces Reference ranges for blood tests are sets of values used by a health professional to interpret a set of …   Wikipedia

• Reference electrode — Reference electrodeis an electrode which has a stable and well known electrode potential.The high stability of the electrode potential is usually reached by employing a redox system with constant (buffered or saturated) concentrations of each… …   Wikipedia

• Standard Reference Method — or SRM is a system modern brewers use to measure color intensity, roughly darkness, of a beer or malted grain. This method involves the use of spectrophotometry to assign a number of degrees SRM to light intensity. The SRM number is defined as 10 …   Wikipedia

• standard — stan·dard n 1: something established by authority, custom, or general consent as a model, example, or point of reference the standard of the reasonable person 2: something established by authority as a rule for the measure of quantity, weight,… …   Law dictionary

• Standard atmosphere — can refer to:* A standard reference value for air pressure: ** Atmosphere (unit), an approximation of the value at sea level ** Atmospheric pressure, other reference values * A model of how atmospheric pressure varies with altitude: ** The U.S.… …   Wikipedia

• Standard Mandarin — Standard Mandarin, also known as Standard Spoken Chinese, is the official modern Chinese spoken language used in mainland China and Taiwan, and is one of the four official languages of Singapore.The phonology of Standard Mandarin is based on the… …   Wikipedia