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

• 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。
• During World War II, the islands and people had been exploited by the Japanese Military to the point of impoverishment.
  二战期间，各岛和人民都被日本军事所剥削而变为贫困。
• But in fact, a great many men will cheerfully face impoverishment if they can thereby secure complete ruin for their rivals, hence the present level of taxation.
  但事实上，许多人只要保证把他们的竞争对手彻底击败宁肯面对贫穷，于是就出现了目前的税制。
• The country estates and their gardens had been ruined through the impoverishment of their owners and the decay of the towns.
  但田庄田产及其园艺业却随着主人的贫穷和城市的衰落而衰败了。
• 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。
• 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
• Just as protectionism over trade leads to impoverishment, so parochialism over immigration is likely to lead to a lower standard of living.
  正如贸易保护主义会导致贫穷落后，在移民政策上目光短浅也可能导致生活水准下降。
• China experienced a period of enduring impoverishment and long-standing debility in its modern history and was for a time at the mercy of other countries.
  近代中国经历了一段积贫积弱、任人宰割的历史。
• Once more, a natural disaster serves as an occasion to showcase the impoverishment, to exaggerate the scenes of violence that are common to any catastrophe of this type.
  又一次，一场自然灾害被用作一次机会来展示当地的贫苦，夸大同类大灾难下普遍会有的暴力场面。
• It shall see to it that the recovery rate and impoverishment rate in mining and recovery rate in ore-dressing meet the design requirements.
  矿山企业的开采回采率、采矿贫化率和选矿回收率应当达到设计要求。