exponent

英 [ɪkˈspəʊnənt]

美 [ɪkˈspoʊnənt]

n.  (观点、理论的)拥护者，鼓吹者，倡导者; (某种活动的)能手，大师; 指数; 幂

复数：exponents　

TOEFLGRETEM8计算机

Collins.1 / BNC.10227 / COCA.19547

牛津词典

noun

• （观点、理论的）拥护者，鼓吹者，倡导者
  a person who supports an idea, theory, etc. and persuades others that it is good
  1. She was a leading exponent of free trade during her political career.
     她从政期间是自由贸易的主要倡导者。
• （某种活动的）能手，大师
  a person who is able to perform a particular activity with skill
  1. the most famous exponent of the art of mime
     最著名的哑剧表演艺术大师
• 指数；幂
  a raised figure or symbol that shows how many times a quantity must be multiplied by itself, for example the figure 4 in a⁴

柯林斯词典

• N-COUNT 阐述者;拥护者;倡导者
  Anexponent ofan idea, theory, or plan is a person who supports and explains it, and who tries to persuade other people that it is a good idea.
  1. ...a leading exponent of test-tube baby techniques.
     试管婴儿技术的主要倡导者
• N-COUNT 擅长者;大师;行家
  Anexponent ofa particular skill or activity is a person who is good at it.
  1. ...the great exponent of expressionist dance, Kurt Jooss.
     表现主义舞蹈的杰出代表人物，库尔特·约斯
  2. ...judo exponent Karen Briggs.
     柔道大师卡伦·布里格斯

英英释义

noun

• a mathematical notation indicating the number of times a quantity is multiplied by itself
  Synonym:powerindex
• someone who expounds and interprets or explains
• a person who pleads for a cause or propounds an idea
  Synonym:advocateadvocatorproponent

双语例句

• That happened because in the limit of high temperature, then this exponent is really small, right?
  它发生的原因是在高温极限下，这个指数就会很小，对吗？
• To observe the effects of thymosin on reproductive organ exponent and sex hormone levels in young female mice.
  研究了胸腺肽对幼龄雌性小鼠生殖器官指数及性激素水平的影响。
• In this paper, we investigate the iterated order and iterated convergence exponent to zero sequence of the solutions of some classes of differential equations.
  本文研究了几类微分方程解的迭代增长级及零点迭代收敛指数。
• The Born exponent is determined experimentally, and there are tables of that.
  因为Born指数是由实验决定的，而且这里有它的数据表格。
• The simple factor analysis of variance and further statistical method of multiple comparison and independent exponent t-test were used.
  运用单因子方差分析及进一步的多重比较、立样本t检验的统计方法。
• Dimension of the Attractor and Kernel Sections for Damped Wave Equations with Critically Growth Exponent
  具有临界增长指数的阻尼波动方程的吸引子和核截面的维数
• Typhoon intensity is an exponent distribution in given restrained conditions when typhoon entropy has gotten maximum.
  在给定的约束条件下，当台风熵取极大值时，台风强度是一种指数分布。
• The five different temperature and the increasing exponent in population can be shown with quadratic parabolic equation as well.
  五种温度与种群增长指数也可用二次抛物线方程表示；
• Huxlay was an exponent of darwin's theory of evolution.
  赫胥黎是达尔文进化论的解释者。
• This article gives a further development of the power exponent function and some related examples.
  对幂指函数的求导法则做了进一步推广，并给出了相应的求导举例。