rounding

FREQ #17971

[计] 舍入 [化] 倒圆

发音

UK /ˈɹaʊndɪŋ/
其它
US /ˈɹaʊndɪŋ/

词形变化

roundings 复数 roundings more rounding 比较级 most rounding 最高级

别名

roundin'

释义与例句

n.
  1. 1.

    The act by which a numerical value is rounded.

    可数 不可数
  2. 2.

    The numerical value obtained by this process.

    可数 不可数
  3. 3.

    The act of making anything round, as the lips in pronouncing some vowels.

    四舍五入

    可数 不可数
  4. 4.

    A rounded surface; a curve.

    可数 不可数
  5. 5.

    In bookbinding, the shaping of the folded and sewed sheets into a convex form at the back.

    可数 不可数
v.
  1. 1.

    present participle and gerund of round

adj.
  1. 1.

    Round or nearly round; becoming round; roundish.

词汇关系

名词

同义词 1

rounding error

上位词 3

miscalculation misestimation misreckoning

相关短语

round up [计] 上舍入 rounding down rounding out rounding up rounding off [计] 舍入, 四舍五入 rounding error [计] 舍入误差 rounding errors rounding on rounding to rounding in rounding upon rounding the Horn round the Horn round down [计] 下舍入

词源

By surface analysis, round + -ing.

来源：wiktionary