derivation

[美]/ˌderɪˈveɪʃn/
[英]/ˌderɪˈveɪʃn/
词频: 极高

释义

n. 发展;起源;派生词源
词形变化

短语搭配

derivation process

衍生过程

derivation rule

衍生规则

lexical derivation

词汇衍生

morphological derivation

形态衍生

derivation tree

衍生树

phonological derivation

音韵衍生

theoretical derivation

理论推导

例句

the derivation of scientific laws from observation.

从观察中推导出科学规律。

This indicates that there is a close relationship between species divergence,nymphal morphology derivation and microhabitat.

形态各异的不同种类蜉蝣稚虫生活在不同的小环境,表明种类演化和形态变化与环境有密切关系。

!--Security is strengthened by employing a PBKDF2 key derivation function.However, the weak passphrases users typically employ are vulnerable to password cracking attack.

安全性是利用 en:PBKDF2 密钥导出函数 (en:key derivation function) 来增强的,然而使用者采用的典型的弱密语会被密码破解攻击。

Finance derivation is the product of financial innovation.Its function lies in the risk abhorrer can turn the investment risk to the risk loving.

金融衍生产品是金融创新的产物,其作用在于将投资风险从风险厌恶者转移到风险偏好者手中,提高每个交易者的效用。

The best cup characteristic are produced when the ratio of the degradation of trigonelline to the derivation of Nicotinic Acid remains linear.

最佳的杯中特征产出于这样的时间:葫芦巴酰胺降解与烟酸衍生的比率保持线性。

The derivation of this word is from Latin.

这个词的词源是拉丁语。

She studied the derivation of words in different languages.

她研究了不同语言中词语的词源。

Understanding the derivation of a word can help with its meaning.

了解一个词的词源可以帮助理解其含义。

The derivation of the theory can be traced back to ancient philosophers.

这个理论的起源可以追溯到古代哲学家。

He is an expert in the derivation of mathematical formulas.

他是一个数学公式词源的专家。

The derivation of this recipe is from a traditional family secret.

这个食谱的来源是一项传统家族秘方。

The derivation of the company's name is quite interesting.

这家公司名称的来历相当有趣。

She explained the derivation of the custom to the tourists.

她向游客解释了这个习俗的起源。

The derivation of his success can be attributed to hard work and dedication.

他成功的来源可以归因于努力和奉献。

The derivation of the painting style is influenced by impressionism.

这种绘画风格的来源受到印象派的影响。

原声例句

The methodology, derivations, comparisons are all really crisp.

从方法论、推导,到对比都无可挑剔。

来源: Two-Minute Paper

Other places with Roman derivations include Lancaster and Leicester.

其他罗马词汇衍生的地方包括 Lancaster(兰开斯特)和 Leicester(莱斯特)。

来源: Portable English Bilingual Edition

Over and over, derivations, copies but also just attempts to capture lightning in a bottle.

一部又一部,衍生,复制,但也只是试图捕捉那个小小的火花。

来源: Vox opinion

And all of its derivations, so the adjective " honest" and the adverb " honestly" .

以及它所有的衍生词,比如形容词“honest”和副词“honestly”。

来源: Max takes you to learn pronunciation.

And all of its derivations, so the adjective " honourable" and the adverb " honourably" .

以及它所有的衍生词,比如形容词“honorable”和副词“honorably”。

来源: Max takes you to learn pronunciation.

The arrangement was not unusual, but interesting in that it gives us one, but only one possible derivation of the term Russ.

这样的情况并不稀奇,但有趣的是这给了我们,“Russ一词的唯一可能的词源。

来源: The rise and fall of superpowers.

Or it could be a simple derivation of the words cream and chocolate.

或者它可能是结合“奶油”和“巧克力”的字母而来的。

来源: Popular Science Essays

And this is important to our derivation of the Poisson distribution.

这对我们推导泊松分布很重要。

来源: Khan Academy: Statistics (Video Version)

And that's really all we need to know for this derivation.

这就是我们推导所需要知道的全部内容。

来源: Khan Academy: Statistics (Video Version)

But I do not approve of this derivation, which seems to be a little strained.

但我不赞成这种推导,显得有些牵强。

来源: Gulliver's Travels (Original Version)

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