derivations

英 [ˌdɛrɪˈveɪʃənz]

美 [ˌdɛrəˈveɪʃənz]

n.  (尤指词语的)起源，由来，派生
derivation的复数

柯林斯词典

• N-VAR 起源;由来;(尤指)词源
  Thederivationof something, especially a word, is its origin or source.
  1. The derivation of its name is obscure...
     其名字的由来鲜为人知。
  2. The word is of old French derivation.
     该词源于古法语。

双语例句

• Service description entities are a category of metadata in the information model maintained by Service Registry that includes physical documents, logical derivations and generic objects.
  服务描述实体是ServiceRegistry提供的信息模型中的一个元数据类别，其中包括物理文档、逻辑派生和一般对象。
• The foreign capital stock listed abroad may be in the form of stock deposit receipts or in other derivations.
  境外上市外资股在境外上市，可以采取境外存股证形式或者股票的其他派生形式。
• The Derivations and Universal Central Extension of Gradation Shifting Toroidal Lie Algebra L_4
  阶化平移Toroidal李代数L4的导子和泛中心扩张
• Study: Know all definitions, concepts, derivations of formulas, etc.
  研读：要了解所有的定义、观念、公式推导等等。
• The projects can be literature reviews, theoretical derivations or analyses, applications of machine learning methods to problems you are interested in, or something else.
  专案的形式可以是文献回顾，理论推导或分析，将机器学习的方法应用于你感兴趣的问题上，或者其他形式。
• The paper introduces the generalized derivations of Lie triple systems by popularizing that of Lie algebras.
  将李代数的广义导子的概念推广到李三系中。
• 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）。
• The Derivations of Modules of the Intermediate Series over the Virasoro Algebra
  Virasoro代数到中间序列模的导子
• And, a lot of the derivations you will see in physics rely on this being able to model as point charges.
  然后，你在物理学中看到的许多东西，都是靠以点电荷为模型得到的。
• The Derivations of the Finite Dimensional Irreducible Modules over the Loop Algebras
  Loop代数的有限维不可约模的导子