least significant digits meaning in Chinese

最低有效位

The roundtrip might fail because one or more least significant digits are lost or changed in a conversion
由于一个或多个最低有效位在转换中丢失或更改，往返可能失败。
It is analogous to the least significant digit of a decimal integer which is the digit in the ones or right - most position
这与数字权重最轻的数字类似，它是最右边位置处的数字。）
Two apparently equivalent floating - point numbers might not compare equal because of differences in their least significant digits
两个看来相等的浮点数字的比较结果可能为不相等，因为它们的最低有效位不同。
Two floating - point numbers that appear equal for a particular precision might not compare equal because their least significant digits are different
某个特定精度似乎相等的两个浮点数可能会因为其最低有效位不同而不相等。
On a calculator , the increase of the least significant digit in the result of a calculation by one if the highest decimal place dropped off has a value of more than zero
在计算器中，如果计算结果舍弃的最高位十进位数字大于零，则剩馀部分的最低有效位加1 。