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

• 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、电脑程式和输出结果。
• The Derivations and Central Extensions of a Class of Lie Algebras over Quantum Torus
  量子环面上一类李代数的导子和中心扩张
• 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
• 2-Local φ-derivations on certain CSL algebras
  某些CSL代数上的2-局部φ-导子
• 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。
• Generalized Jordan Derivations of Triangular Algebras
  三角代数上的广义Jordan导子
• In this paper, derivations of Lie ideals in prime rings are discussed.
  讨论了素环李理想上的导子。
• The part of grammar that deals with the derivations of words.
  文法中有关字词派生的部分。
• Derivations, Central Extensions and Automorphisms of a Lie Algebra
  一类李代数的导子及中心扩张与自同构
• Derivations of the Standard Borel Subalgebra of Lie Algebra of Type C_n over a Commutative Ring
  交换环上Cn型李代数的标准Borel子代数的导子