summation

英 [sʌˈmeɪʃn]

美 [sʌˈmeɪʃn]

n.  总结; 概括; 汇总物; 综合体; (判决前的)法庭辩论总结

复数：summations　

GRE医学

BNC.22533 / COCA.17935

牛津词典

noun

• 总结；概括
  a summary of what has been done or said
  1. What he said was a fair summation of the discussion.
     他这番话对讨论作了恰当的总结。
• 汇总物；综合体
  a collection of different parts that forms a complete account or impression of sb/sth
  1. The exhibition presents a summation of the artist's career.
     展览全面体现了这位画家的艺术生涯。
• （判决前的）法庭辩论总结
  a final speech that a lawyer makes near the end of a trial in court, after all the evidence has been given

柯林斯词典

• N-COUNT 总结;概要;概括
  Asummationis a summary of what someone has said or done.
  1. Her introduction is a model of fairness, a lively summation of Irish history.
     她的导论是客观公正的典范，是对爱尔兰历史的生动概括。

英英释义

noun

• the arithmetic operation of summing
  1. the summation of four and three gives seven
  2. four plus three equals seven
  Synonym:additionplus
• a concluding summary (as in presenting a case before a law court)
  Synonym:summing uprundown
• the final aggregate
  1. the sum of all our troubles did not equal the misery they suffered
  Synonym:sumsum total
• (physiology) the process whereby multiple stimuli can produce a response (in a muscle or nerve or other part) that one stimulus alone does not produce

双语例句

• This tests your knowledge of the principles of vector addition and the summation of forces around a point.
  这个测试你对向量加法原理及作用于同一点的外力总合的认知。
• The electrostatic summation must be evaluated for an explicit set of ion position.
  静电能的加和必须根据离子的具体位置来计算。
• Cooperative solving on embankment settlement based on layer wise summation method and FLAC
  分层总和法和FLAC联合求解路堤堤身沉降
• The Application of Infinite Series and Improper Integral in Summation and Estimate of Series
  无穷级数与广义积分在和值计算与估计中的应用
• The program used summation over sets and a parameters data section.
  这个程序使用了集合和一个参数数据段。
• This article gives that several commonly rational functions are divided into the decompose summation of the partial fraction formulas and their proof.
  给出了几个常用有理分式分解成部分分式之和的分解公式和证明。
• The ES is calculated by normalizing the summation of orientation gradient.
  支持度的计算采用了标准化方向梯度强度和的形式。
• His notation is different from modern notation but can be constructed using more modern summation notation.
  他的符号是不同的，从现代符号，但可以采用更现代的求和符号。
• Research on Multi-harmonic Source Summation Method Based on Maximum Entropy
  基于最大熵的多谐波源求和方法研究
• The formula of finite summation of K Steps arithmetic progression is seeked out by using the summation function of power series.
  用幂级数和函数的思想来给出阶等差数列求有限和的公式。