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？
• A reliability evaluation test plan of NC machine tools based on exponent distribution was investigated.
  研究了基于指数分布的数控机床可靠性评估试验方案。
• For instance, the exponent of-8 is3, just like the exponent of8.
  例如，-8的指数为3，这与8的指数相同。
• 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
• 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；
• 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 exponent P is a function of wind speed, ground roughness, stability, etc.
  指数P是风速、地面不平度、稳定度等的函数。
• On the Frequency& Additivity of Risk and Its Relation with Hurst Exponent
  风险的频度、累积性及与Hurst指数关系的研究
• The limit problem of power exponent function is common but difficult in differential and integral calculus.
  幂指函数求极限问题是微积分学中的一个常见问题，同时又是一个难点问题。
• The Integral Solutions of the Congruence Equation for the Sum of even Exponent of The Continuous Positive Integers
  连续正整数偶次幂之和同余方程的整数解