单词 | hysteresis |
释义 | hysteresis [´his·tǝ`rē·sǝs] ELECTROMAGNETISM See <<magnetic hysteresis>> ELECTRONICS An oscillator effect wherein a given value of an operating parameter may result in multiple values of output power or frequency. NUCLEONICS A temporary change in the counting-rate-voltage characteristic of a radiation counter tube, caused by its previous operation. PHYSICS The dependence of the state of a system on its previous history, generally in the form of a lagging of a physical effect behind its cause. |
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