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 paper proposed the characteristics and inversion method of gravity anomalies spectrum using cosine transform.
  提出利用余弦变换，研究规则体重力异常谱特征及反演方法。
• The former is of half-quantificational inversion and the later is based on the theory of seismic reflection.
  前者一种半定量的反演方法，后者是一种基于地震反射波理论的反演方法。
• This present paper presents a new inversion method of inland water based on spectral matching.
  提出了一种新的基于光谱匹配的内陆水体反演算法。
• 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。
• Theoretical Study of Inversion Propagation Model and Software Design of Network Planning System
  反演传播模型理论研究和网络规划系统软件设计
• An inversion analysis method for improvement of CCD imaging resolution is proposed.
  提出了一种提高CCD成像分辨力的反演解析法。
• The result shows that it is a feasible inversion method of spectral parameters in spectrum induced polarization.
  结果表明该方法是切实可行的频谱激电法谱参数的反演方法。
• The essential of fracturing pressure analysis and parameters explanation is the pressure history inversion.
  压裂压力分析与参数解释的实质是压力历史反演。
• This paper improves the inversion accuracy by means of iteration inversion of the sea-water velocity and bottom velocity.
  同时迭代反演海水速度和海底速度，提高了反演的精度。
• Our proposal was supported by terrestrial heat flow data, Bouguer anomaly inversion and neotectonic studies.
  拆沉失稳机制得到了大地热流、布格重力异常反演和新构造运动研究结果的支持。