retrogression

英 [ˌrɛtrəʊˈgrɛʃən]

美

n.  倒退;衰退;退化

医学

COCA.40877

柯林斯词典

• N-UNCOUNT 倒退;衰退;退化
  Retrogressionmeans moving back to an earlier and less efficient stage of development.
  1. There has been a retrogression in the field of human rights since 1975.
     自1975年来，人权状况出现了倒退。

英英释义

noun

• returning to a former state
  Synonym:regressionregressreversionretroversion
• passing from a more complex to a simpler biological form
  Synonym:degeneration

双语例句

• Panicle fertilizer can increase spikelets and prevent spikelet retrogression and lay a foundation for heading safely and increasing kernel setting and kernel weight.
  穗肥能够增加颖花数和防止颖花退化，为适时安全抽穗和提高结实率、粒重打好基础。
• Through analysis of the fin piece blanking problem, using the characteristics of aluminum alloy retrogression phenomenon, solved the problem of fin piece warp.
  通过对翼片冲裁时出现的问题进行分析，利用铝合金材料具有回归现象的特点，解决了翼片平面翘曲问题。
• Objective: to statistics the effect of close needling and acupuncture with warmed needle on retrogression gonarthritis.
  目的：统计短刺加温针灸对退行性膝关节炎的治疗效果。
• Based on the wave transport of sands and the topography comparison, retrogression of the eastern Xiamen Island and its change tendency were discussed.
  根据波浪输沙和地形对比，对厦门岛东部海岸的岸滩侵蚀动态及演变趋势进行探讨，并根据其海岸特点提出相应的防护对。
• Third, firm adherence to the stand of progress and opposition to any retrogression.
  第三，坚持进步的立场，反对任何的倒退运动。
• Retrogression of pancreatic acinar cells induced by prolonged alcohol intake in rats
  长期乙醇摄入导致胰腺腺泡细胞退行性改变
• If you all speak against their restoration and are bent on organizing committees for promoting retrogression, then, with so many of you for retrogression there is nothing I can do about it.
  如果大家说不赞成恢复，一定要组织促退委员会，你们那么多人要促退，我也没有办法。
• There may be quite a few flaws in the process, but this is better than that committee for promoting retrogression; the peasants are pleased and there has been an increase in agricultural production.
  虽然毛病也不少，但是比那个促退会好，农民高兴，农业增产。
• A temporary retrogression cannot change the general law of history.
  一时的后退现象，不能代替总的历史规律。
• A cusp is also called a stationary point or point of retrogression gression.
  尖点也叫做平稳点或逆行点。