quantity — [[t]kwɒ̱ntɪti[/t]] ♦♦♦ quantities 1) N VAR A quantity is an amount that you can measure or count. ...a small quantity of water. ...vast quantities of food... The bowl needs to be re frozen after each use, so it takes a long time to make a large… … English dictionary
initial provisioning — The process of determining the range and quantity of items (i.e., spares and repair parts, special tools, test equipment, and support equipment) required to support and maintain an item for an initial period of service. Its phases include the… … Military dictionary
Exponential quantity — Exponential Ex po*nen tial, a. [Cf. F. exponentiel.] 1. Pertaining to exponents; involving variable exponents; as, an exponential expression; exponential calculus; an exponential function. [1913 Webster] 2. changing over time in an exponential… … The Collaborative International Dictionary of English
reference quantity — pradinis dydis statusas T sritis automatika atitikmenys: angl. initial quantity; reference quantity vok. Originalgröße, f rus. исходная величина, f pranc. grandeur d origine, f; grandeur initiale, f … Automatikos terminų žodynas
Radical quantity — Radical Rad i*cal (r[a^]d [i^]*kal), a. [F., fr. L. radicalis having roots, fr. radix, icis, a root. See {Radix}.] 1. Of or pertaining to the root; proceeding directly from the root. [1913 Webster] 2. Hence: Of or pertaining to the root or… … The Collaborative International Dictionary of English
Dimensionless quantity — In dimensional analysis, a dimensionless quantity or quantity of dimension one is a quantity without an associated physical dimension. It is thus a pure number, and as such always has a dimension of 1.[1] Dimensionless quantities are widely used… … Wikipedia
Conserved quantity — In mathematics, a conserved quantity of a dynamical system is a function H of the dependent variables that is a constant (in other words, conserved)[1] along each trajectory of the system. A conserved quantity can be a useful tool for qualitative … Wikipedia
Low rate initial production — (LRIP) is a term commonly used in military weapon projects/programs to designate the phase of initial, small quantity production of a weapons systems. The prospective first buyer and operator (i.e., a country s defence authorities and the… … Wikipedia
Half-life — This article is about the scientific and mathematical term. For other uses, see Half life (disambiguation). Number of half lives elapsed Fraction remaining Percentage remaining 0 1/1 100 1 1/2 50 2 … Wikipedia
Exponential decay — A quantity undergoing exponential decay. Larger decay constants make the quantity vanish much more rapidly. This plot shows decay for decay constants of 25, 5, 1, 1/5, and 1/25 for x from 0 to 5. A quantity is said to be subject to exponential… … Wikipedia