subtraction是什么意思 subtraction在线中文翻译

subtraction 英 [səb'trækʃn] 美 [səbˈtrækʃən]

复数形式:subtractions

subtraction 词典解释

名词减去;减,减法;减除法

subtraction 网络解释

  1. 差集
    ...我们可以用AME的并集(Unions) 、差集(Subtraction)和交集(Intersections)等功能组建组合体. 图1中,由左至右分别是两个圆柱体叠加、切割、和求交集后的立体图. 如图五即为AutoCAD所绘图样,当在(Floating Model Space)模式下绘出图四的三视图后,...
  2. 减少
    ...Differential In-Gel Analysis (DIA) 模块实现背景减少(subtraction), 归一化,量化,和在一个相同胶内的来自两个和三个样本的斑点匹配. 当使用多重胶的时候,由汇聚成(pooled)的内部标准的链接,采用BVA (Biological Variation Analysis )模块,...
  3. ...下面是使用上面所述的机制的3个基本的CSG操作:合并(Union)、相交(Intersection)和减(Subtraction). CSG是从简单的实体的逻辑组合来构建复杂的实体的过程. 基本的逻辑操作(如合并、相交和补集)用来作为三维实体之间的关系操作. 在这些算法中,...
  4. abbr. sub; 配合减影

subtraction 英英释义

noun
  1. the act of subtracting (removing a part from the whole)
    e.g. he complained about the subtraction of money from their paychecks
    Synonym: deduction
  2. an arithmetic operation in which the difference between two numbers is calculated
    e.g. the subtraction of three from four leaves one
    e.g. four minus three equals one
    Synonym: minus

subtraction [səb'trækʃn]

高考 托福
中文翻译
1
n. [数] 减法;减少;差集
英语释义
1
n. an arithmetic operation in which the difference between two numbers is calculated
2
n. the act of subtracting (removing a part from the whole)