differentiation
n. 变异，[生物] 分化；区别
n.
区别，分化；分异；衍进；求导数
英英释义
differentiation[ ,difərenʃi'eiʃən ]
n.
a discrimination between things as different and distinct
同义词：distinction
the mathematical process of obtaining the derivative of a function
(biology) the structural adaptation of some body part for a particular function
"cell differentiation in the developing embryo"
同义词：specializationspecialisation
词组短语
cell differentiation[医]细胞分化
product differentiation产品差异化；产品分化
differentiation strategy差异化策略
numerical differentiation微分计算，数值微分；数值微分法
process of differentiation分异过程
tissue differentiation组织分化
双语例句
用作名词(n.)
There is no differentiation without contrast.
没有比较就看不出区别。
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。
Neoplasms with no differentiation are said to be anaplastic.
未分化肿瘤被称为退化发育。
Toxin has effect on growth and differentiation of calli.
毒素对愈伤组织的生长与分化有显著影响。
The theory that an individual is developed by successive differentiation of an unstructured egg rather than by a simple enlarging of a preformed entity.
渐成说一种以为个体是由一个没有组织的卵子经过连续变异生长而成，而非一个整体简单扩张形成的理论。
This three-dimensional scaffold must deliver important signals to cells to induce their proliferation and differentiation into specific tissues and organs.
这种三维的支架必需要向细胞传递重要信号，以促进它们的增殖和在特定组织和器官中的变异。
These rules enable anyone to perform orgies of differentiation.
这些法则使我们会大量地进行微分。
The operation that is the inverse of differentiation is called integration.
与微分相反的运算叫做积分。
权威例句
Osteoclast differentiation and activationSmoothing and differentiation of data by simplified least square procedure.
Smoothing and Differentiation of Data by Simplified Least Squares Procedures.
MicroRNAs Modulate Hematopoietic Lineage Differentiation
Osf2/Cbfa1: a transcriptional activator of osteoblast differentiation.
Hedonic Prices and Implicit Markets: Product Differentiation in Pure Competition
Osteoclast differentiation factor is a ligand for osteoprotegerin/osteoclastogenesis-inhibitory factor and is identical to TRANCE/RA...
Osteoprotegerin Ligand Is a Cytokine that Regulates Osteoclast Differentiation and Activation
The orphan nuclear receptor RORgammat directs the differentiation program of proinflammatory IL-17+ T helper cells.
TGFbeta in the context of an inflammatory cytokine milieu supports de novo differentiation of IL-17-producing T cells.
1. Primary chemical differentiation accounts for the prepondence of uranium.
初步的化学分异使铀富集。
-- 来源 -- 英汉 - 辞典例句
2. Acropetal differentiation of the cambium layer continues as the primary root elongates.
形成层的向顶分化像初生根伸长一样在继续进行。
-- 来源 -- 英汉 - 辞典例句
3. The operation that is the inverse of differentiation is called integration.
与微分相反的运算叫做积分。
-- 来源 -- 英汉 - 辞典例句
4. 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。
-- 来源 -- 英汉 - 辞典例句
5. The complete guidance loop contains one integration and one inherent differentiation.
整个制导回路包含一个积分和一个无固有微分。
-- 来源 -- 英汉 - 辞典例句
6. 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。
-- 来源 -- 英汉 - 辞典例句
7. 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。
-- 来源 -- 英汉 - 辞典例句
8. 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。
-- 来源 -- 英汉 - 辞典例句
9. 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。
-- 来源 -- 英汉 - 辞典例句
10. Another problem crops up quite frequently whenever functions with many parameters are invoked by users. The problem comes from the lack of differentiation between a function and the configuration of that function.
另一个常常出现的问题是那些由用户调用大量参数的功能，问题出现在对功能和功能的设置缺乏区分。
-- 来源 -- About Face 3交互设计精髓
differentiation
