mantissa

mantissa

美 [mæn't?s?] 　英 [mæn't?s?]

  • n.【數】假數
  • 網絡尾數；尾數部分；文德學院

詞形變化

復數：mantissas  

英漢解釋

n.
1.
【數】假數,(對數的)尾數

英英解釋

n.

例句

Floating-point numbers for which the first bit of the mantissa is one are normalized.

尾數的第1位為1的浮點數是正常的。

The integer part, which May be positive or negative, of the representation of a logarithm.

對數表示法的整數部分，它可以是正的或負的。對照mantissa。

In IEEE 754 floating point numbers, negative zero is represented by the exponent and mantissa being zero and the sign bit being one.

在IEEE754二進制浮點數算術標準中，指數和尾數為零、符號比特為一的數就是負零。

For Ferguson, this is not about a money issue, although the Spanish giants in the Mantissa chequebook on the promise of a lot of 0.

對于福格森來說，這絕不是一個關于金錢的問題，盡管西班牙巨人已經在支票簿的尾數上許諾下了不少0。

How to put an end to the mantissa? how to make the mantissa work?

怎樣杜絕尾數？怎樣做好尾數工作？。

For double-precision floating point, 11 bits are dedicated to the exponent and 52 bits to the mantissa.

（2-2），依此類推。對于雙精度浮點數，用11位表示指數，52位表示尾數。

Returns the mantissa and exponent of x.

返回輸入值的尾數和指數

What is called the mantissa?

什么叫做尾數？。

Wait a minute, didn't I say that the mantissa ranged from 0 to 33, 554, 431?

等一下，我剛才是不是說尾數的范圍是從0到33,554,431？

That is, the mantissa always has a value between 1 and 2.

即尾數的值通常在1到2之間。

The final 23 bits hold the mantissa (sometimes called the significand), which ranges from 0 to 33, 554, 431.

最后的23位表示尾數（有時稱為有效數字），其值的范圍是0到33,554,431。

The integral part of a logarithm as distinguished from the mantissa:

對數的整數部分對數的不同于尾數的首數：

An Algorithm for Adjusting Mantissa Errors Resulted from Data Dealing

一種針對數據尾數誤差的調整算法

New Collaboration with Mantissa Institute

與文德學院合作

Rubout mantissa to integer method of data designing, machining and measure

設計、加工和測量之數據抹尾湊整法