derivations
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n.
发展( derivation的名词复数 )；起源；派生；词源
英英释义
derivation
n.
the source or origin from which something derives (i.e. comes or issues)
"he prefers shoes of Italian derivation"; "music of Turkish derivation"
(historical linguistics) an explanation of the historical origins of a word or phrase
同义词：derivingetymologizing
a line of reasoning that shows how a conclusion follows logically from accepted propositions
(descriptive linguistics) the process whereby new words are formed from existing words or bases by affixation: `singer' from `sing'; `undo' from `do'
inherited properties shared with others of your bloodline
同义词：ancestrylineagefiliation
drawing of fluid or inflammation away from a diseased part of the body
drawing off water from its main channel as for irrigation
the act of deriving something or obtaining something from a source or origin
词组短语
theoretical derivation理论推导
权威例句
Derivations in Prime RingsOn the complexity of derivations in the propositional calculus
A calculus of refinements for program derivations
Derivations of stand heights from airborne laser scanner data with canopy-based quantile estimators
Negation as failure using tight derivations for general logic programs ☆
Efficiency and Cross-efficiency in DEA: Derivations, Meanings and Uses
Back, R.J.: A Calculus of Refinements for Program Derivations. Acta Informatica
Localization at large disorder and at extreme energies: An elementary derivations
An on-line transformation of EEG scalp potentials into orthogonal source derivations.
Hjorth, B.: An On-Line Transformation of EEG Scalp Potentials into Orthogonal Source Derivations. Electroencephalogr. Clin. Neurophy...
1. And you'll see the derivations in your notes.
讲义上有推导过程。
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2. It is not because I favor derivations in class.
而不是我喜欢在课堂上讲推导。
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3. Lie algebras of derivations of n-differential operator algebra.
元微分算子代数的导子李代数结构。
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4. The paper presented a summary of its theoretical derivations and experimental results.
总结了有关理论推导和试验研究结果；
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5. The rule allow some obviously invalid derivations (that is, restriction allows more than base).
规则允许一些明显无效的派生元素（也就是说，限制类型允许比基础类型更多的元素）。
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6. As an example, the hydrodynamic derivations of a slender-body of revolution are calculated.
作为例子，本文数值计算了细长体的水动力导数，给出了结果。
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7. Laborious derivations and the method and procedure of numerical calculations are understood.
繁琐的文字推导和数字计算方法，未作说明。
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8. All derivations of this word connect the bo ending of the word with the bow meaning “to bend.”
所有这个单词的衍生词，其结尾bo都与bow意思“弯曲”有关。
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9. Some scholars see here only parallel traditions, not derivations from one and the same story.
一些学者在这里看到的只有类似的传统，而不是出于一个和相同的故事。
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10. New technologies of adsorption desulfurization for thiophene and its derivations were reviewed.
概述了吸附法脱除噻吩类有机硫工艺的研究进展。
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11. In XML schemas you can use abstract classes or just tags specifying extensions or derivations of base types.
在XML模式中，可以使用抽象类或仅使用指定基类型扩展或派生的标记来做到这一点。
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12. And, I will go through the actual line by line derivation not because I want to do derivations in class.
我们要仔细讨论实际的线，和推导出来的线，并不是我想在这节课做推导。
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13. Examples include program listings, immense tables of data, lengthy mathematical proofs or derivations, etc.
可以列举一些包括课程表，大量的数据表，冗长的数据证据或文字等的例子。
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14. This includes text, numerical calculations, mathematical derivations, diagrams, graphs, computer programs, and output.
这包括文本阅读、数值计算、算式推导、图表、图片、电脑程序和输出结果。
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15. Stress is laid on the establishment of the physical concept and image rather than the complicated numerical derivations.
在原理部分着重物理图象和物理概念的建立，而避免复杂的数学推导。
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16. Recent derivations of varying specific heat gasdynamic functions by the author give powerful tool of solving the problem.
变比热气动函数式的推导，提出了解此问题的有力工具。
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17. Theoretical derivations and numerical analyses on seismic response of bridge-like combined structure system are presented.
对桥式连体结构减震体系地震反应进行了理论推导和数值分析。
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18. This article explores the channel estimation and equalization of SC-FDE systems and acquires MMSE equalization coefficient after some derivations.
本文初步探讨了SC - FDE系统的信道估计和均衡，并且推导了采用MMSE准则的均衡系数的表达式。
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19. I've been teaching long enough to know that doing derivations in class is equivalent to pouring ice water on the proceedings, so I do this sparingly.
我已经教了这么长时间书，所以我知道在课堂上讲推导，就好像泼冰水一样，所以我在讲这个的时候很小心。
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20. Many textbooks have derivations of the equations of motion. We list some below. The discussion in Reference 3 (indeed the whole book) is very clear.
很多教科书都有运动方程的推导。在下面我们列举了一些。参考文献3(实际上是整本书)中的讨论是十分清楚的。
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21. Many equations are counterparts or derivations of each other, so you can learn complicated formulas more easily by connecting them to simpler forms.
许多方程式是相互印证或相互推到的，所以你能通过简单的方式将它们关联起来，以更轻松的学习复杂的方程式。
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22. Examples: definition of source and target systems, their table and fields structures and attributes, documentation for auditing derivations and dependencies.
示例：源和目标系统的定义、表和字段的结构和属性、用于审计派生和依赖关系的文档。
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23. Several properties on fuzzy extensive quantity extensive operations are studied and several respective theorems and derivations are given in this paper.
本文对模糊数扩张运算的一些基本性质进行了研究，提出了相应的定理及推论。
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24. The basis of determining the limits of harmonic currents for various sorts of equipments, their basic principles and derivations are explained in detail.
文章详细说明了各类设备谐波电流限值制定依据和基本原理以及推导过程。
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25. Derivations: Derivations describe how information in one form may be transformed into information in another form through an inference or mathematical calculation.
派生：派生(Derivations)描述如何通过推理或数学计算将一种形式的信息转换成另一种形式的信息。
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26. The exploitation and utilization of the quintessence traditional morality is an effective measure of overcome the legal derivations and should be strengthened.
传统道德资源精华的挖掘利用，是克服“法律盲点”的有效途径。
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27. These facts themselves contribute to general mysteries of the subject, since they caused further confusion between mathematical derivations and physical thinking.
所有这些导致经典热力学的神秘性，并且进一步引起数学推导和物理学思想的紊乱。
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28. These facts themselves contribute to general mysteries of the subject, since they caused further confusion between mathematical derivations and physical thinking.
所有这些导致经典热力学的神秘性，并且进一步引起数学推导和物理学思想的紊乱。
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derivations
