amelioration

英 [əˌmiːljəˈreɪʃ(ə)n]

美 [əˌmiljəˈreɪʃən]

n.  改善，改进，改良; 词义转佳

复数：ameliorations　

医学

BNC.23841 / COCA.29130

柯林斯词典

• VERB 改善；使变好；减轻
  If someone or somethingamelioratesa situation, they make it better or easier in some way.
  1. Nothing can be done to ameliorate the situation...
     做什么也无法使情况好转。
  2. He expected me to do something to ameliorate his depression.
     他希望我做点什么好让他不那么沮丧。

英英释义

noun

• the act of relieving ills and changing for the better
  Synonym:meliorationbetterment

双语例句

• The simulation results and analysis can also be used to provide guidance for the test-bed maintenance and amelioration.
  通过分析仿真结果可以对现有试验台的改造、维护以及新试验台的改进设计进行指导。
• Paper analyzed formation and characteristics of light sierozem in Ningxia, put forwards existing problems during developmental sierozem, and discussed ways of its amelioration and utilization.
  在分析了宁夏淡灰钙土现状的基础上，阐述了淡灰钙土开发利用中存在的问题，探讨了改良利用的途径。
• MUSIC-algorithm based on adaptive threshold of part amelioration and extract
  基于自适应门限局部改进及求根MUSIC算法
• In recent years, many studies of the cardiac failure and sudden death take up with the amelioration and reverse of the myocardial remodeling.
  近年来，许多心力衰竭、心源性猝死的研究致力于心室重构的改善和逆转。
• One of the most startling proposals for amelioration, in fact, came from Wall Street.
  实际上，最令人注意的改良建议之一出自华尔街。
• It is to this point that philosophy and progress tend, with all their organs simultaneously, by their amelioration of the real, as well as by their contemplation of the absolute.
  这便是哲学和进步同时运用它们的全部人力物力，通过现实的改善和对绝对真理的向往，全力奔赴的目标。
• Study on Calcareous Soil Amelioration with Filtered Sludge of Sugar Refinery
  亚硫酸法糖厂滤泥改良石灰土试验研究
• The amelioration of application of complex method is described.
  第2部分说明应用复形法的若干改进。
• Amelioration Effects of Three Plant Materials on Acid Tea Garden Soils
  三种植物物料对两种茶园土壤酸度的改良效果
• Amelioration is taken afterward, and the experiment then proves the production passed a series of tests on capability and safety, it achieves the design requirements.
  实验结果证明，研制成品通过了一系列性能和安全实验测试，指标达到了设计要求。