舍入；四舍五入
roundings — plural of rounding
舍入结果；约整数；弄圆；使成圆形；弧形；圆角；书脊扒圆；圆脊加工；将数值四舍五入的行为。
The act of changing a number to a less exact but simpler value.
将数值四舍五入的行为。
The act by which a numerical value is rounded.
通过此过程得到的数值。
The numerical value obtained by this process.
使某物变圆的动作,如发某些元音时嘴唇的动作。
The act of making anything round, as the lips in pronouncing some vowels.
圆形的表面；曲线。
A rounded surface; a curve.
在装订中,将折叠并缝好的书页在书脊处塑成凸形的过程。
In bookbinding, the shaping of the folded and sewed sheets into a convex form at the back.
Rounding errors can accumulate during complex calculations.
在复杂计算中，舍入误差可能会累积。
用法提示：此处 rounding 作为名词，表示数学中的舍入操作。
Banks often use rounding to the nearest cent for transaction fees.
银行通常使用舍入到最近的分来计算交易费用。
用法提示：rounding 指舍入到指定精度的小数处理。
In mathematics, rounding is a method to simplify numbers by reducing decimal places.
在数学中，舍入是一种通过减少小数位数来简化数字的方法。
用法提示：rounding 作为名词，描述将数字近似为较简单形式的过程。
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Dictionary facts from ECDICT, WIKTIONARY, WORDNET.
