定点部分 meaning in English
fixed point part
fixed-point part
mantissa
Examples
- A digit , usually zero , produced during the normalizing of a floating - point number , and inserted during a left shift operation into the fixed point part
在浮点数的规格化过程中产生的，在左移位操作中插入定点部分的数字，该数字通常为零。 - In a floating ? point representation system , to make an adjustment to the fixed ? point part and the corresponding adjustment to the exponent in a floating ? point representation to ensure that the fixed ? point part lies within some prescribed range , the real number represented remaining unchanged
在浮点表示方法中，调整浮点表示中的定点部分和相应的指数，以保证定点部分处于预先规定的值域内，并使所代表的实数值保持不变。