inversion

英 [ɪnˈvɜːʃn]

美 [ɪnˈvɜːrʒn]

n.  倒置; 颠倒; 倒转

复数：inversions　

IELTS化学

BNC.10722 / COCA.14406

牛津词典

noun

• 倒置；颠倒；倒转
  the act of changing the position or order of sth to its opposite, or of turning sth upside down
  1. the inversion of normal word order
     正常词序的倒装
  2. an inversion of the truth
     颠倒是非

柯林斯词典

• N-VAR 反向;逆转;倒置
  When there is aninversionof something, it is changed into its opposite.
  1. ...a scandalous inversion of the truth.
     令人不齿的是非颠倒
  2. ...a strange inversion of priorities.
     令人奇怪的主次倒置

英英释义

noun

• the act of turning inside out
  Synonym:eversioneverting
• turning upside down
  Synonym:upending
• a term formerly used to mean taking on the gender role of the opposite sex
  Synonym:sexual inversion
• (counterpoint) a variation of a melody or part in which ascending intervals are replaced by descending intervals and vice versa
• the reversal of the normal order of words
  Synonym:anastrophe
• (genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed
• the layer of air near the earth is cooler than an overlying layer
• a chemical process in which the direction of optical rotation of a substance is reversed from dextrorotatory to levorotary or vice versa
• abnormal condition in which an organ is turned inward or inside out (as when the upper part of the uterus is pulled into the cervical canal after childbirth)

双语例句

• The wavelet multiscale method is applied to the inversion of porosity in the fluid-saturated porous media.
  本文研究了模拟退火算法在流体饱和孔隙介质参数反演中的应用。
• Complicated tectonic styles and geological structures were generated by multi-episodic rifting and inversion.
  多期裂陷和反转构造作用的叠加导致了相对复杂的构造格架样式和盆地地质结构。
• The theoretic model computed results have verified the feasibility and correctness of the inversion method.
  通过理论模型计算，验证了该方法的可行性和正确性。
• In this paper, the basic theory and recent progress of emulsion phase inversion are summarized in detail.
  本文总结了乳状液转相的基本理论和近年来的研究进展。
• This article analyzes the influence of band spectral response function and band width to land surface temperature inversion.
  分析了波谱响应函数和波宽对红外数据反演地表温度的影响。
• Extended Euclidean Algorithm is selected to realize inversion from the standpoint of saving time.
  对比了两种模逆算法，从节约时间的角度选取了扩展的欧几里德方法。
• So it is very important to establish an appropriate objective function and the inversion model.
  因此建立合适的目标函数和反演模型是非常重要的。
• The application of inversion theory to nonlinear singular systems is an important problem.
  稳定逆定理在非线性奇异系统中有着非常重要的应用。
• The evaluation of seismic inversion is based on the precision and scale of the available measured data;
  地震反演结果的评价是建立在现有观测数据精度和尺度基础上的。
• Joint inversion using different kinds of geophysical data is the important quantitative interpretation tools for integrated geophysics.
  因此利用各种地球物理数据的联合反演，是综合地球物理研究的重要定量解释手段。