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

• The part of grammar that deals with the derivations of words.
  文法中有关字词派生的部分。
• 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
• 2-Local φ-derivations on certain CSL algebras
  某些CSL代数上的2-局部φ-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。
• It is not because I favor derivations in class.
  而不是我喜欢在课堂上讲推导。
• 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）。
• 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
• Recently a discussion of the various derivations/ flavours of the Unified Process was posted here.
  最近，一个关于统一过程（UnifiedProcess）的不同派生物及其特质的讨论被公布在这里。
• Here we will skip several details of the derivations.
  这里我们将避开推导过程的某些细节。