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

• 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。
• 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。
• If countries face year after weary year of debt deflation and depression, the euro risks becoming a detested symbol of impoverishment.
  如果各国年复一年地陷于债务通缩和经济萧条，欧元有可能变成令人唾弃的贫困象征。
• Their sickness and death contribute to the impoverishment of entire families.
  他们的疾病和死亡造成了整个家庭的贫困。
• 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。
• 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
• Once this happens the site is abandoned and the soil is exposed to sun and rain, resulting in erosion and further impoverishment of the soil. The bits of rock lie on the ground, or under it, and they form soil of a kind;
  如果土地就撂荒了，土壤直接暴露中日晒雨淋中，导致水土流失和土壤进一步贫瘠.地面上或地面下有很多碎石，它们形成了一种土壤，但这种土壤很贫瘠。
• 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。
• 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。
• A Study of Migration of Population in Urbanization and the Growth of Poverty Population;& The impoverished population is shrinking substantially and the impoverishment rate is decreasing sharply.
  城镇化进程中的人口流动与城镇新增贫困人口问题分析&贫困人口大幅度减少，贫困发生率大幅度下降。