在线词典
在线词典，是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义，查询效率高、结果丰富，包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等，是外语学习者必备的在线查词工具。
输入要查询的单词：
round-off error
查词链接：
https://www.zzcmix.top/dict/round-off_error复制链接 舍入误差：在数值计算中，由于数字的有限精度而导致的误差。
查看英英释义
abstract:
A round-off error, also called rounding error, is the difference between the calculated approximation of a number and its exact mathematical value. Numerical analysis specifically tries to estimate this error when using approximation equations and/or algorithms, especially when using finitely many digits to represent real numbers (which in theory have infinitely many digits).
网络释义
舍入误差
... round robin : 循环法 round-off error : 舍入误差 round number : 整数，约数，概数，用整数（十，百，千等）表示的数字 ...
舍去误差
... 舍位：truncate,truncation 舍去误差：Round-off Error 舍去;修剪：truncation ...
修约误差
... 修约方法 rounding off method 修约误差 round-off error 溴化钾片法 potassium bromide-disk technique ...
化整误差
... round-off constant 舍入常数 round-off error 化整误差；舍入误差 round-off number 舍入数 ...
常用短语
- round off error舍入规则；凑整误差；舍入误差
- accumulated round off error累积舍入误差
- round-off error bound舍入误差边界
- local round-off error局部舍入误差
正在查询...
{error}
你是不是想查找：
- {typos}
{word}
{phones} {trans} {trans_ee} {exam_types}{web_trans} {variants} {phrases} {synonyms} {rels} {discriminations} 查词链接：
{link}复制链接{phones}
{text}：[{value}]{trans}
{trans}
{pos}
{tran}
{tran}
查看英英释义
{trans}
{pos}
{list} {tran}
{words}{word}同义词： {words}
{pos}
{words}
{exam_types}
单词变体
- {variants}
常用短语
- {phrases}
网络释义
{web_trans}
{tran}
{detail}
近义词
{synonyms}
{pos} {tran}
{words}
同根词
{rels}
{pos}
{words}
{word}{tran}
词语辨析
{discriminations}
{num}、{title}
{description}- {usages}
{description}