impoverishment

英 [ɪmˈpɒvərɪʃmənt]

美 [ɪmˈpɑːvərɪʃmənt]

n.  穷困化状况(或过程)

BNC.23039 / COCA.22454

柯林斯词典

• N-UNCOUNT 穷困化状况(或过程)
  Impoverishmentis the state or process of being impoverished.
  1. ...a meeting of experts on how the impoverishment of Africa can be reversed...
     研讨如何逆转非洲穷困化状况的专家会议
  2. National isolation can only cause economic and cultural impoverishment.
     锁国只会导致经济和文化上的困厄。

英英释义

noun

• the act of making someone poor
  Synonym:pauperizationpauperisation
• the state of having little or no money and few or no material possessions
  Synonym:povertypoorness

双语例句

• Expressive signs of what made them poor, were not wanting; The Impoverishment and the Causes of the Female-headed Households in America
  标志着他们贫困的根源的东西并不难见到。美国以女性为户主的家庭的贫困及其根源探究
• Degeneracy phenomenon is a main disadvantage to particle filter application, common re-sampling methods can resolve degeneracy phenomenon, but the sample impoverishment is deduced.
  退化现象是应用粒子滤波算法的一个主要障碍，常规的再采样方法虽然可解决退化问题，但容易产生粒子耗尽现象。
• National isolation can only cause economic and cultural impoverishment.
  锁国只会导致经济和文化上的困厄。
• The impoverished population is shrinking substantially and the impoverishment rate is decreasing sharply.
  贫困人口大幅度减少，贫困发生率大幅度下降。
• China's Half Territory from Impoverishment to Prosperity On the Infrastructure Improvement in China's Minority Areas for the 21~ ( st) Century
  从贫困走向繁荣的半壁江山&论中国少数民族地区跨世纪的基础工程建设
• In particle filters ( PF), sequential importance sampling will result in sample impoverishment and further the loss of diversity after resampling.
  粒子滤波算法（PF）中，序列重要性采样引起采样点贫化，进一步经过重采样后造成分集度损失。
• The sequential importance re-sampling particle filter can abate the influence of particle degeneracy but will easily lead to another problem-sample impoverishment.
  粒子退化和对突变状态的跟踪能力差是粒子滤波在故障预报应用中存在的主要问题。
• The implementation of the large-scale development strategy for the western region is also helpful for poverty alleviation and will have a far-reaching influence on the reduction of the impoverishment rate.
  西部大开发战略的实施有利于扶贫。中国正在实施的西部大开发战略，对进一步降低贫困发生率将产生深远的影响。
• In short, if there is technological advance without social advance, there is, almost automatically, an increase in human misery, in impoverishment.
  简言之，如果技术取得了进步而社会却依然如故，那就几乎必然会增加人的不幸和贫困。
• It does not take analytical genius to see historical forces of this kind engaged in their relentless impoverishment over the past 10 years.
  无需具备擅长分析的天分，就能看清这类历史力量在过去十年无情地发挥着打击力。