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 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
• 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 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 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。
• 2-Local φ-derivations on certain CSL algebras
  某些CSL代数上的2-局部φ-导子
• 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
• Stability of Bi-Jordan Derivations on Banach Algebra
  Banach代数上双Jordan导子的稳定性
• 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
• 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。