- activation rate
- Метрология: скорость активации
Универсальный англо-русский словарь. Академик.ру. 2011.
activation rate
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RATE — La rate est un organe lymphoïde richement vascularisé pesant 150 grammes environ chez l’adulte. Elle est située dans la partie supérieure gauche de l’abdomen recouverte par le gril costal. Les fonctions de la rate sont multiples en liaison avec… … Encyclopédie Universelle
Activation energy — In chemistry, activation energy, also called midnight energy, is a term introduced in 1889 by the Swedish scientist Svante Arrhenius, that is defined as the energy that must be overcome in order for a chemical reaction to occur. Arrhenius… … Wikipedia
Activation function — In computational networks, the activation function of a node defines the output of that node given an input or set of inputs. A standard computer chip circuit can be seen as a digital network of activation functions that can be ON (1) or OFF (0) … Wikipedia
activation energy — Minimum amount of energy (heat, electromagnetic radiation, or electrical energy) required to activate atoms or molecules to a condition in which it is equally likely that they will undergo chemical reaction or transport as it is that they will… … Universalium
activation — (of egg) Normally brought about by contact between spermatozoon and egg membrane. Activation is the first stage in development and occurs independently of nuclear fusion. The first observable change is usually the cortical reaction that may… … Dictionary of molecular biology
activation energy — Measure of the sensitivity of a reaction rate to increase in temperature. Activation energy is related to the fundamental energetics of a molecular reaction … Petroleum refining glossary
Reaction rate — Iron rusting a chemical reaction with a slow reaction rate. Wood … Wikipedia
Reaction rate constant — In chemical kinetics a reaction rate constant k or λ quantifies the speed of a chemical reaction.[1] For a chemical reaction where substance A and B are reacting to produce C, the reaction rate has the form: Reaction: A + B → C k(T) is the… … Wikipedia
Neutron activation analysis — Science with Neutrons Foundations Neutron temperature Flux · Radiation … Wikipedia
Automatic activation device — in skydiving terminology refers to an electronic pyrotechnic or mechanical device that automatically opens the main or reserve parachute at a preset altitude or after a preset time.AADs are typically used to open the reserve parachute container… … Wikipedia
Macrophage-activation syndrome — (MAS) is a severe, potentially life threatening, complication of several chronic rheumatic diseases of childhood. It occurs most commonly with systemic onset juvenile idiopathic arthritis (SoJIA), which is also known as Still s disease. In… … Wikipedia
