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

• There are many problems in the amelioration; one of them is the execution of the law.
  在海洋环境的污染治理中存在很多问题，执法是其中之一。
• I've heard that Liebig has made some wonderful discoveries in the amelioration of soils.
  我听人说利比黑在改善土壤这方面有过很了不得的发现。
• The reliable of the connecting rod is the hotspot in the course of the study and amelioration of engine.
  连杆工作的可靠性问题长期以来一直是人们在发动机研究和改进过程中关注的热点问题。
• Study of fructus arctii on amelioration of renal injury in diabetic rats
  牛蒡子改善糖尿病大鼠肾脏病变机制的探讨
• Oxycodone and codeine are suitable for amelioration of mild-to-moderate pain but are not strong enough to prevent hospitalization in a patient who experiences severe pain.
  羟考酮和可待因适合改善轻中度疼痛，但对因疼痛住院的病人是不够的。
• Response of Microbial Ecological Characters to Different Methods of Amelioration in Saline-alkali Soil
  盐碱土壤微生物对不同改良方法的响应
• 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
• Amelioration Mechanism Study of Simvastatin on Myocardial Collagen Changes After Myocardial Infarction in Rats
  辛伐他汀改善心肌梗死后心肌胶原含量变化及机制的实验研究
• This paper analysis the approximately computation of the minimum inductance of the switched reluctance motor, and a method of precise amelioration of it is presented.
  对开关磁阻电机最小电感的近似解析计算方法进行了分析，提出了一种相对精确的改进算法。
• This study has important reference value for amelioration of reinforced measures of the underground anti-explosion structures and enhancement of its anti-explosion capacity.
  研究结果对改进地下抗爆结构加固措施，提高其抗爆能力具有重要参考价值。