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

• Amelioration of Weathered Coal on Soil Physical, Chemical Properties and Enzyme Activities with Vegetation Restoration
  风化煤施用对复垦土壤理化性质酶活性及植被恢复的影响研究
• 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
• On Foudation and Amelioration of Environmental Adjacent Right System in China
  论我国环境相邻权制度的建立和完善
• 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
• According to Chinese pines ecological habits, we did some experiments on Chinese pines condition in forest park, for example soil amelioration, spray growth regulator on the needles and so on.
  根据油松的生态习性，对森林公园油松大树的立地条件进行土壤改良、针叶上喷洒生长调节剂等方面的试验，结果显示：油松大树复壮效果明显，值得推广。
• 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 amelioration of application of complex method is described.
  第2部分说明应用复形法的若干改进。
• But in field of progress control, there are some deficiency, need sum up and amelioration.
  在以后类似项目的监理工作中，应加强进度方面的控制手段的应用。
• Study and Amelioration of Continuous Drying and Cooling Technology about Ion Exchange Resin with Fluidized Bed
  离子交换树脂流化床连续干燥冷却工艺的研究与改进
• We are hoping for an amelioration of the situation.
  我们希望形势变好。