matching unit

См. также в других словарях:

• Industrial color matching unit — Устройство для сравнения колористических характеристик краски со стандартом …   Краткий толковый словарь по полиграфии

• Matching (statistics) — The matching is a statistical technique which is used to evaluate the effect of a treatment by comparing the treated and the non treated in non experimental design (when the treatment is not randomly assigned). People use this technique with… …   Wikipedia

• Matching theory (macroeconomics) — In macroeconomics, matching theory, also known as search and matching theory, is a mathematical framework attempting to describe the formation of mutually beneficial relationships over time. It offers a way of modeling markets in which frictions… …   Wikipedia

• Cross-matching — Intervention MeSH D001788 Cross matching blood, in transfusion medicine, refers to the complex testing that is performed prior to a blood transfusion, to determine if the donor s blood is compatible with the blood of an intended …   Wikipedia

• Protocol data unit — In telecommunications, the term protocol data unit (PDU) has the following meanings: #Information that is delivered as a unit among peer entities of a network and that may contain control information, address information, or data. #In layered… …   Wikipedia

• RAF Matching — Infobox Military Structure name= Royal Air Force Station Matching Royal Air Force Station Matching Green USAAF Station 166 location= Located Near Harlow, Essex, England coordinates=coord|51|47|03|N|000|14|34|E| caption= Matching airfield… …   Wikipedia

• Propensity score matching — In statistics, propensity score matching (PSM) is one of quasi empirical “correction strategies” that corrects for the selection biases in making estimates. Overview PSM is for cases of causal inference and simple selection bias in non… …   Wikipedia

• DI unit — A DI unit, DI box, Direct Box, or simply DI (variously claimed to stand for direct input, direct injection or direct interface), is a device typically used in recording studios to connect a high impedance, line level, unbalanced output signal to… …   Wikipedia

• Quasi-phase-matching — is a technique in nonlinear optics which allows a positive net flow of energy from the pump frequency to the signal and idler frequencies by creating a periodic structure in the nonlinear medium. Momentum is conserved, as is necessary for phase… …   Wikipedia

• Approximate string matching — In computing, approximate string matching is the technique of finding approximate matches to a pattern in a string. The closeness of a match is measured in terms of the number of primitive operations necessary to convert the string into an exact… …   Wikipedia

• Astronomical unit — This article is about unit of length. For the full system of units, see Astronomical system of units. 1 astronomical unit = SI units 149.60×10^6 km 149.60×10^9 m Astronomical units 4.8481 …   Wikipedia