deterioration

英 [dɪˌtɪərɪəˈreɪʃən]

美 [dɪˈtɪriəˌreɪʃən]

n.  恶化，变坏；退化；堕落

复数：deteriorations　

GREIELTS医学

BNC.7119 / COCA.8990

柯林斯词典

• VERB 恶化;变坏;衰退
  If somethingdeteriorates, it becomes worse in some way.
  1. There are fears that the situation might deteriorate into full-scale war...
     人们担心形势可能恶化而演变成一场全面战争。
  2. The weather conditions are deteriorating...
     天气变得越来越糟。
  3. Grant's health steadily deteriorated.
     格兰特的健康状况持续恶化。

英英释义

noun

• process of changing to an inferior state
  Synonym:decline in qualitydeclensionworsening
• a symptom of reduced quality or strength
  Synonym:impairment

双语例句

• Recent studies on the damage and deterioration of concrete experiencing fatigue load and environmental effects are summarized.
  概述了目前关于混凝土在疲劳荷载与环境因素耦合作用下的损伤劣化规律的研究。
• The food undergoes no deterioration in the tropics.
  这种食品在热带地方不会变质。
• The global forest issues were noticed when international community paid close attention to global environmental deterioration problems.
  国际社会在关注全球环境恶化的过程中注意到国际森林问题。
• The political dangers are heightened by a serious deterioration in the economy.
  经济严重恶化，加剧了政治风险。
• Prevent product loss, misuse, damage, or deterioration through proper storage and security.
  通过正确储存和安全措施，防止产品损失、错用、损坏或变质。
• A new interpretation of freeze-thaw deterioration of concrete is proposed.
  分析了混凝土冻融循环劣化新的原因和机理。
• Competition in the market has led to goods being produced cheaply and a consequent deterioration in quality.
  市场上的竞争导致了商品的廉价生产，随之质量也下降了。
• Develop product handling methods and procedures that prevent product damage or deterioration.
  制定产品处理方法和程序，预防产品损坏或变质。
• Firstly, the contradiction between human affirmation and human desire causes the deterioration of environment and interpersonal relation.
  第一，人的肯定与人的食色之性的矛盾，带来自然环境和人与人之间关系的恶化；
• The changes to the country's economy have resulted in a sharp deterioration in people's standard of living.
  这个国家经济的转变导致了人们生活水平的急剧下降。