单词 | decrement |
释义 | Word Frequency decrement(ˈdɛkrɪmənt) noun 1. the act of decreasing; diminution 2. mathematics a negative increment 3. physics a measure of the damping of an oscillator, expressed by the ratio of the amplitude of a cycle to its amplitude after one period 4. (of spectra) a sequence of related spectrum lines decaying in intensity, e.g. Balmer decay Word origin C17: from Latin dēcrēmentum, from dēcrescere to decrease |
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