derived

英 [dɪˈraɪvd]

美 [dɪˈraɪvd]

v.  获得;取得;得到; (使)起源;(使)产生
derive的过去分词和过去式

过去式：derived　过去分词：derived　

BNC.23747 / COCA.27296

柯林斯词典

• VERB 获得;取得;得到
  If youderivesomething such as pleasure or benefitfroma person or from something, you get it from them.
  1. Mr Ying is one of those happy people who derive pleasure from helping others.
     英先生属于那种助人为乐的快活人。
• V-ERG （使）起源于;（使）来自
  If you say that something such as a word or feelingderivesoris derived fromsomething else, you mean that it comes from that thing.
  1. Anna's strength is derived from her parents and her sisters...
     安娜的坚强源自于她的父母和姐姐们。
  2. The word Easter derives from Eostre, the pagan goddess of spring.
     Easter (复活节)一词由Eostre(多神教的春天女神)衍生而来。

双语例句

• Anna's strength is derived from her parents and her sisters
  安娜的坚强源自于她的父母和姐姐们。
• A set of differential equations are derived at first, and then solved by the finite integration method.
  首先推导了一组基本微分方程。然后采用有限积分法对其进行数值求解。
• These forms are highly sterile, as would be expected of triploids and of autotetraploids derived from basic deploids.
  这些类型都是高度不育的，正如由基本的二倍体衍生三倍体和同源四倍体一样。
• The condition that irreducible matrix or the matrix with nonzero elements chain is H-matrix is derived.
  采用逻辑推理的方法进行证明，得到了当矩阵为不可约和具有非零元素链时，判断其为H矩阵的条件。
• The revenue is derived from the following sources.
  岁入来自如下财源。
• The special equations are derived based on the quantum theory.
  理论，推导了这些特殊的方程式。
• The word “ girl ” is derived from Middle English “ girle ”.
  “girl”这个词是由中世纪英文中的“girle”来的。
• A theory derived from or used in science.
  科学中引导或利用的理论。
• The analytical expressions of power output, efficiency and ecological objective function are derived.
  导出了该模型下输出功率、效率和生态学目标函数的表达式。
• The mathematical expression of transforming linear block diagram into state equation is derived.
  文中推导了系统结构图和状态方程之间变换的数学表达式。