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当前位置:首页单词大全 differentiation
differentiation
英[ˌdɪfəˌrenʃi'eɪʃn] 美[ˌdɪfəˌrenʃi'eɪʃn]
单词基本解释
n.区别;分化;变异;[数]微分
英英释义
Noun:
  1. a discrimination between things as different and distinct;

    "it is necessary to make a distinction between love and infatuation"

  2. the mathematical process of obtaining the derivative of a function

  3. (biology) the structural adaptation of some body part for a particular function;

    "cell differentiation in the developing embryo"

例句
词汇搭配
经典引文
例句
The differentiation between the two product ranges will increase.

这两个产品系列之间的差别将会加大。

There can be no differentiation without contrast.

有比较才有差别.

The operation that is the inverse of differentiation is called integration.

与微分相反的运算叫做积分.

Of course, the prime does not refer to differentiation.

当然一撇不是求导.

The differentiation between functional disturbances and physical lesions is often extremely difficult.

机能紊乱与器质性损害之间的区别常是非常困难的.

This high precision is necessary because g is obtained by differentiation.

之所以需要这样高的精度,是因为g是用微分法计算的.

Efficiency, courtesy, and trustworthiness may play a major role in product differentiation.

比如效率 、 服务态度和信誉在商品的差异化方面也能起主要的作用.

In the podzol profile the coefficients reflected the marked horizon differentiation.

对灰化土剖面,系数反映了明显的层位分异.

Primary chemical differentiation accounts for the prepondence of uranium.

初步的化学分异使铀富集.

The European and UK banks concentrated on competition via service differentiation.

欧洲和英国的银行竞争的焦点已经集中到服务差距方面上来.

Such differentiation is an response to changing environmental conditions.

这种分化是对变化着的环境条件的响应.

Other environmental changes are likely to alter the ratio between proliferation and differentiation of cells.

其它环境因素的变化也能改变细胞增殖分化间的比率.

Attention must be given to identifying the optimum pest population that will permit differentiation among genotypes.

要注意确定最适的害虫种群,使不同的遗传型能够辨别.

Such as efficiency, courtesy, and trustworthiness - may play a major role in product differentiation.

(比如效率 、 服务态度和信誉)在商品的差异化方面也能起主要的作用.

There is conflicting evidence regarding the amount of north - south differentiation in loblolly pine.

关于火炬松 南北 分化的数量存在着相抵触的证据.

经典引文
  • A careful differentiation of the causes.

    出自:R. Bartholow
  • Long continued isolation would often lead to the differentiation of the species.

    出自:A. R. Wallace
  • Not conformity but differentiation is the end of the ways of God.

    出自:P. Tillich
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