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

• 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。
• 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
• Interpolation formulas are the starting points in the derivations of many methods in several areas of Numerical Analysis.
  在数值分析的许多领域中，许多方法都是借助于插值公式导出的。
• Generalized Jordan Derivations of Triangular Algebras
  三角代数上的广义Jordan导子
• Stability of Bi-Jordan Derivations on Banach Algebra
  Banach代数上双Jordan导子的稳定性
• 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
• 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
• In this paper, derivations of Lie ideals in prime rings are discussed.
  讨论了素环李理想上的导子。
• 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。
• 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。