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The portion of the physical universe chosen for analysis, with everything outside the system known as the environment.
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physical system
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Physical system — In physics the word system has a technical meaning, namely, it is the portion of the physical universe chosen for analysis. Everything outside the system is known as the environment , which in analysis is ignored except for its effects on the… … Wikipedia
physical system — fizikinė sistema statusas T sritis Standartizacija ir metrologija apibrėžtis Materialieji objektai, sąlygiškai izoliuoti nuo aplinkos. atitikmenys: angl. physical system vok. physikalisches System, n rus. физическая система, f pranc. système… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
physical system — fizikinė sistema statusas T sritis fizika atitikmenys: angl. physical system vok. physikalisches Einheitensystem, n; physikalisches System, n rus. физическая система, f pranc. système physique, m … Fizikos terminų žodynas
physical system — fizikinė sistema statusas T sritis chemija apibrėžtis Materialūs objektai, sąlygiškai izoliuoti nuo aplinkos. atitikmenys: angl. physical system rus. физическая система … Chemijos terminų aiškinamasis žodynas
Cyber-physical system — A cyber physical system (CPS) is a system featuring a tight combination of, and coordination between, the system’s computational and physical elements. Today, a pre cursor generation of cyber physical systems can be found in areas as diverse as… … Wikipedia
physical science — physical scientist. 1. any of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and astronomy. 2. these sciences collectively. [1835 45] * * * Introduction the systematic study of the inorganic world … Universalium
System of Physical Quantities — of Nikolay A. Plotnikov (SPQ) the classification of physical quantities or physical operators, that makes it possible to reveal their dependence on the geometry of space time and fundamental physical constants in the form of differential… … Wikipedia
Physical computing — Physical computing, in the broadest sense, means building interactive physical systems by the use of software and hardware that can sense and respond to the analog world. While this definition is broad enough to encompass things such as smart… … Wikipedia
physical science, principles of — Introduction the procedures and concepts employed by those who study the inorganic world. physical science, like all the natural sciences, is concerned with describing and relating to one another those experiences of the surrounding… … Universalium
Physical information — In physics, physical information refers generally to the information that is contained in a physical system. Its usage in quantum mechanics (i.e. quantum information) is important, for example in the concept of quantum entanglement to describe… … Wikipedia
