- arbitrary level
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произвольный условный уровень
English-Russian dictionary of geology. 2011.
arbitrary level
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Level of measurement — The levels of measurement , or scales of measure are expressions that typically refer to the theory of scale types developed by the psychologist Stanley Smith Stevens. Stevens proposed his theory in a 1946 Science article titled On the theory of… … Wikipedia
Arbitrary-precision arithmetic — In computer science, arbitrary precision arithmetic indicates that calculations are performed on numbers whose digits of precision are limited only by the available memory of the host system. This contrasts with the faster fixed precision… … Wikipedia
Level set — In mathematics, a level set of a real valued function f of n variables is a set of the form: { ( x 1,..., x n ) | f ( x 1,..., x n ) = c }where c is a constant. That is, it is the set where the function takes on a given constant value. For… … Wikipedia
level — I. noun Etymology: Middle English, plumb line, from Anglo French livel, from Vulgar Latin *libellum, alteration of Latin libella, from diminutive of libra weight, balance Date: 14th century 1. a device for establishing a horizontal line or plane… … New Collegiate Dictionary
Channel noise level — In telecommunications, the term channel noise level has the following meanings: The ratio of the channel noise at any point in a transmission system to an arbitrary level chosen as a reference.[1][2] The noise power spectral density in the… … Wikipedia
Circuit noise level — Circuit noise level: At any point in a transmission system, the ratio of the circuit noise at that point to an arbitrary level chosen as a reference. Note: The circuit noise level is usually expressed in dBrn0, signifying the reading of a circuit … Wikipedia
Dumpy level — Automatic level in use on a construction site Leveler for use by hand … Wikipedia
Service level — measures the performance of a system. Certain goals are defined and the service level gives the percentage to which they should be achieved.Examples * Percentage of calls answered in a call center. * Percentage of customers waiting less than a… … Wikipedia
Logic level — In digital circuits, a logic level is one of a finite number of states that a signal can have. Logic levels are usually represented by the voltage difference between the signal and ground (or some other common reference point), although other… … Wikipedia
Object-centered high-level reference ontology — The Object Centered High level REference ontology (OCHRE) is an upper ontology (top level ontology, or foundation ontology), a formal ontological framework whose purpose is to describe very general concepts that are the same across all knowledge… … Wikipedia
Symmetric level-index arithmetic — The level index (LI) representation of numbers, and its algorithms for arithmetic operations, were introduced by Clenshaw Olver. The symmetric form of the LI system and its arithmetic operations were presented by Clenshaw Turner. Anuta, Lozier,… … Wikipedia
