the positive fractional part of the representation of a logarithm; in the expression log 643 = 2.808 the mantissa is .808 同义词：fixed-point part,
例句与用法
1.
Mantissa of logarithm 对数的尾数
2.
If the bonus points cash insufficient payment shopping value of , mantissa by specie payment , but cash of the payment will be able to obtain the bonus points . it will accumulate in the member score , took will purchase by barter in the future using of the present 如积分现金不足支付所购物品之价值，尾数则以现金支付，而所支付之现金将能获得积分，累积在会员分数内，作为日后换购礼品之用。
您当前位置：