英语释义

• the source from which something derives (i.e. comes or issues);

  "he prefers shoes of Italian derivation"

• inherited properties shared with others of your bloodline

• (historical linguistics) an explanation of the historical origins of a word or phrase

• (descriptive linguistics) the process whereby new words are formed from existing words or bases by affixation: `singer' from `sing'; `undo' from `do'

• drawing off water from its main channel as for irrigation

• a line of reasoning that shows how a conclusion follows logically from accepted propositions

• drawing of fluid or inflammation away from a diseased part of the body

片语

theoretical derivation理论推导

derivation conduit引水道

characteristic derivation特阵导

derivation block微分单元

derivation step推导步

derivation key衍生金钥

leftmost derivation[计] 最左派生

Derivation proceeding溯源诉讼程序

英汉例句

• modify the derivation setting for the timechanged column of the output link to transform the data as needed.

  修改输出链接的timechanged列的derivation设置，以在需要时转换数据。

• our derivation lacks rigour in this regard.

  我们的推导在这方面是不严格的.

• constraints (e.g., a payment cannot exceed a certain value) and derivation rules (e.g., the computation of interest), especially when these are relevant to more than one use case

  限制因素（举例来说，一个支付不能够超过一个特定的数值）和推导规则（举例来说，利息计算），尤其当这些不仅仅与一个用例相关时

• what you’re supposed to understand, however, is that the derivation i’ve just given is just a different way of arriving at the same result.

  但是你要理解的是，我刚刚给出的推导过程只是得出同样结果的另一种方法而已。

• and i should say the derivation of the curves isn「t particularly complicated.

  我觉得曲线的推导过程,并不是非常复杂。

• previous chapters have dealt with the derivation of systems of difference equations.

  前面几章已经论述了差分方程组的推导.

• the assembly data model captures the derivation by creating containment relationships as they exist in the data instances.

  程序集数据模型通过创建存在于数据实例中的包含关系来捕获元素派生。

• in the top right part of the section for the output link dslink4, mark all columns, right-click on them, and select derivation substitution.

  在输出链接dslink4部分的右上侧，标记了所有的列，在这些列上单击右键并选择derivationsubstitution。

• a similar but somewhat more involved derivation can be used to establish the shearing strains.

  与此类似但稍微复杂的推导可以得出剪应变.

• they then traverse a substitution chain of element declarations or a type hierarchy to determine whether the element declaration satisfies the substitution or type derivation requirements.

  然后遍历元素声明的代替链或类型层次结构，以决定元素声明是否满足代替或类型衍生要求。

• this derivation is not reversible and is a strict loss of information.

  这种派生是不可逆的且是一种信息的绝对丢失。

• a simple derivation of the risk workoff curve follows from two assumptions: 5

  风险排除曲线的推导示例遵循两个假设： 5

• stem derivation finds derived forms of in-vocabulary words based on grammatical inflection, including verb conjugations such as write, wrote, and written, or noun forms such as mouse and mice.

  词干推导根据语法变化得出词汇表中已有单词的派生形式，包括动词的变化，比如write、wrote和written，或名词形式，比如mouse和mice。

• a word of greek derivation

  由希腊语派生的词

• but the point is, the derivation doesn」t yield a linear relationship for either the gas or the liquid part of the coexistence curve.

  关键点是，推导的结果不是线性的,对于共存曲线的气体,和液体部分都是这样。

• stem derivation is not applied to out-of-vocabulary words.

  词干推导不会应用到词汇表之外的词汇。

• the derivation of its name is obscure.

  其名字的由来鲜为人知。

• however, no-one has properly studied hasen?hrl「s derivation to understand his reasoning or why the prefactor is wrong, claim bough and rothman.

  然而，鲍恩和罗思曼说，没有人好好研究过哈泽内尔的推导，去理解他的推论，或者为什么前因数是错的。

• it might seem surprising that any mathematical derivation based on the kinetic theory could be simple.

  令人惊奇的是,基于分子运动论的数学推导都是简单的.

• however, there is no construct in uml to represent derivation by restriction.

  然而，uml中没有构造可以表示通过限制所进行的派生。

• optimal derivation of dodaf views necessitates consistent modeling at multiple levels of abstraction (i.e., systems decomposition).

  dodaf视图的最佳推导要求多重抽象层次（即，系统分解）之间建模的一致性。

• this derivation is only valid if no chain scission accompanies crosslinking.

  这一关系式仅适用于交联时不伴有断链发生的情况.

• this is what we now call the equation of continuity, one of the relationships necessary for the derivation of the wave equation.

  这就是我们现在所说的连续性方程，推导波动方程的必要条件之一。

• de wiest criticized jacob」s derivation and exposition.

  德维斯特批评了雅各布的推导,且提出了略为不同的解释.

• the derivation process of the formulas and calculation method is described in detail.

  详细叙述了改进计算式的推导过程及计算方法。

• so i won't write out the whole derivation of it.

  所以我不会写出所有推导过程。

• obviously, automatic derivation works well only if the two models are equally descriptive, which sort of conflicts with the idea of some models being more descriptive than others.

  显然，只有当两个模型具有等同的描述性时才能很好地自动派生，这和一些模型比另一些更富于描述性的观点有几分沖突。

相似词

origin起源；原点；出身；开端

blood(Blood)人名；(英、西)布拉德

source(Source)人名；(法)苏尔斯