N头条>英语词典>differentiation翻译和用法

differentiation

英 [ˌdɪfəˌrenʃiˈeɪʃn]

美 [ˌdɪfəˌrenʃiˈeɪʃn]

n.  区别;分化

复数:differentiations 

BEC医学

BNC.6255 / COCA.10505

柯林斯词典

  • VERB 区分;区别;辨别
    If youdifferentiate betweenthings or if youdifferentiateone thingfromanother, you recognize or show the difference between them.
    1. A child may not differentiate between his imagination and the real world...
      儿童可能无法将自己的幻想与真实世界区分开来。
    2. At this age your baby cannot differentiate one person from another.
      这个年龄的婴儿还不能认人。
  • VERB 使有差别;使不同
    A quality or feature thatdifferentiatesone thingfromanother makes the two things different.
    1. ...distinctive policies that differentiate them from the other parties.
      使他们有别于其他政党的特殊政策

英英释义

noun

  • the mathematical process of obtaining the derivative of a function
    1. a discrimination between things as different and distinct
      1. it is necessary to make a distinction between love and infatuation
      Synonym:distinction
    2. (biology) the structural adaptation of some body part for a particular function
      1. cell differentiation in the developing embryo
      Synonym:specializationspecialisation

    双语例句

    • Histological analysis showed active bone cell differentiation, proliferation, increased bone trabecula.
      组织学分析显示:骨组织呈活跃增殖分化相,骨小梁增加,骨基质深染。
    • Sutures are primary sites of osteoblast proliferation and differentiation.
      骨缝的生长改建主要依赖于成骨细胞的增殖和分化。
    • These cells had the potential of differentiation into osteoblasts and fat cells.
      并且具有分化成骨细胞和脂肪细胞的潜能。
    • Effect of Benzene on differentiation and proliferation of limb bud and midbrain cells in mouse embryos
      苯对小鼠胚胎肢芽和中脑细胞分化与增殖的影响
    • Objective: Effect of trans-resveratrol on the differentiation of osteoclast induced from bone marrow in vitro.
      目的:研究反式白藜芦醇对体外破骨细胞分化的影响。
    • When the data were analyzed hierarchically by regions and half-sib families in regions, considerable differentiation was found.
      当按区和区内半同胞家系对数据作谱系分析时,我们发现分化很厉害。
    • But it's been a period of extreme differentiation in economic performance.
      但在这一时期内,经济发展水平产生了极大的差异。
    • Numerical differentiation and integration is covered in depth, with particular emphasis on the error and convergence analysis.
      数值微分和积分部分将有较深入讨论,并强调误差和收敛性分析。
    • Objective To study the effect of acrylamide on proliferation and differentiation of rat kidney epithelial cells.
      目的研究丙烯酰胺对新生大鼠肾上皮细胞增殖分化的影响。
    • Aim: To investigate the expression and localization of growth differentiation factor-9 ( GDF-9) in rat ovary.
      目的:探讨生长分化因子-9(GDF-9)在大鼠卵巢中的表达部位。