天火字典

英英字典： mantissa

mantissa

(TTS Sound)

KK Pronunciation

〔 mæn`tIsә 〕

Pronunciation

〔 mænˋtisә 〕

Overview of noun mantissa

The noun mantissa has 1 sense

mantissa, fixed-point part -- (the positive fractional part of the representation of a logarithm; in the expression log 643 = 2.808 the mantissa is .808)

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