differentiation

differentiation是什么意思，differentiation怎么讀 語音:
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• 基本解釋

n. 區(qū)別，分化；分異；衍進(jìn)；求導(dǎo)數(shù)

• differentiation是什么意思？

differentiation的意思是區(qū)分、區(qū)別、差異、差別；分化，變異，不同^[1][2]^。

在生物學(xué)中，differentiation指的是細(xì)胞或初始細(xì)胞群在遺傳上改變和/或表型上成為不同于它的起源群的過程。這個(gè)過程也被稱為終末分化^[2]^。

• 速記技巧

• 中文詞源

• 雙語例句

用作名詞(n.)

1. There is no differentiation without contrast.
   沒有比較就看不出區(qū)別。
2. The differentiation between functional disturbances and physical lesions is often extremely difficult.
   機(jī)能紊亂與器質(zhì)性損害之間的區(qū)別常是非常困難的。
3. Neoplasms with no differentiation are said to be anaplastic.
   未分化腫瘤被稱為退化發(fā)育。
4. Toxin has effect on growth and differentiation of calli.
   毒素對愈傷組織的生長與分化有顯著影響。
5. The theory that an individual is developed by successive differentiation of an unstructured egg rather than by a simple enlarging of a preformed entity.
   漸成說一種以為個(gè)體是由一個(gè)沒有組織的卵子經(jīng)過連續(xù)變異生長而成，而非一個(gè)整體簡單擴(kuò)張形成的理論。
6. This three-dimensional scaffold must deliver important signals to cells to induce their proliferation and differentiation into specific tissues and organs.
   這種三維的支架必需要向細(xì)胞傳遞重要信號，以促進(jìn)它們的增殖和在特定組織和器官中的變異。
7. These rules enable anyone to perform orgies of differentiation.
   這些法則使我們會(huì)大量地進(jìn)行微分。
8. The operation that is the inverse of differentiation is called integration.
   與微分相反的運(yùn)算叫做積分。

• 常用短語

1. differentiation between ...：表示在兩個(gè)或多個(gè)事物之間進(jìn)行區(qū)分。

2. differentiate ... from ...：將...與...區(qū)分開來。

3. differentiation among ...：在...之間進(jìn)行區(qū)分。

4. differentiate A from B：將A與B區(qū)分開來。

5. differentiate A and B：區(qū)分A和B。

6. differentiate between species：在物種之間進(jìn)行區(qū)分。

7. differentiate in/on/at/by doing sth：通過做某事進(jìn)行區(qū)分。

8. differentiate oneself：使自己與眾不同。

9. differentiate sth from sth else：將某事與其他事區(qū)分開來。

這些短語在生物學(xué)、醫(yī)學(xué)、語言學(xué)、心理學(xué)等領(lǐng)域中經(jīng)常使用，用于描述不同個(gè)體或事物之間的差異和區(qū)別。

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