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round off
['raund,ɔf] ['raund,ɔf]

  • 完成;使完美;把…修圆磨光;圆满结束

网络释义专业释义英英释义

  四舍五入

数值微分是一种近似法,当取较小的h值时有时后会因为电脑运算的 四舍五入 ( Round off )而导致误差,而使数值微分处于不稳定,换言之,选择适当大小的h值是一件值得重视的事.

基于942个网页-相关网页

  以整数计

... round lot 生意业务单位;整数成批股票;“一手” round off 以整数计;四舍五入 round to nil 化为零计 ...

基于208个网页-相关网页

短语

round-off error [数] 舍入误差 ; 舍去误差 ; [分化] 修约误差 ; 化整误差

round-off work 扫尾工作 ; 扫尾任务 ; 收尾工作 ; 开头工作

round-off [数] 舍入 ; 踺子 ; 修整

round off error 舍入规则 ; 凑整误差 ; 舍入误差

depth round-off 深度化整

round off number 修整数 ; 取整数

 更多收起网络短语
  • 促进入成整数
  • 以整数计

·2,447,543篇论文数据,部分数据来源于NoteExpress

round off [ 'raund,ɔf ]

以上来源于: WordNet

 柯林斯英汉双解大词典 

round off

  • 1. 

    V to bring to a satisfactory conclusion; complete, esp agreeably (尤指圆满地)结束

    例:

    we rounded off the evening with a brandy

同近义词

双语例句原声例句权威例句

  • You can round off the corners with sandpaper.

    可以用砂纸棱角打磨光滑。

    《牛津词典》

  • Now we will round off the corners of the images, so they look a little less pointy.

    现在我们圆滑图像中的转角因为它们看起来有些尖锐

    article.yeeyan.org

  • Then set the layer to Overlay blending mode and use a mask to round off the corners.

    然后这个图层混合模式设置叠加并用蒙版圆滑转角

    article.yeeyan.org

更多双语例句
  • Every time a woman lost a round of the fighting, she had to take a piece of clothing off.

    VOA: special.2009.08.05

  • Ghana earned a berth in this year's Under-20 World Cup final by seeing off Hungary in the semi-final round Tuesday.

    VOA: standard.2009.10.15

  • EU Finance Commissioner Olli Rehn made the call after a first round of talks with Greek officials amid growing market expectations of a trade-off between new deficit cutting steps and practical EU support for Greek borrowing.

    VOA: standard.2010.03.01

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