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

• 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。
• 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。
• These characteristics are concretely reflected in Japan's retrogression and paucity of support and in China's progress and abundance of support.
  这个特点的具体反映是日本的退步和寡助，中国的进步和多助。
• Optimum retrogression and reaging heat treatment of super-high strength Al-Zn-Mg-Cu-Zr alloy containing Sc
  含Sc超高强Al-Zn-Mg-Cu-Zr合金的回归再时效处理制度
• 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。
• Persist in progress and oppose retrogression!
  坚持进步，反对倒退！
• They advocate unification for resistance and not for capitulation, for unity and not for division, for progress and not for retrogression.
  非统一于投降而统一于抗战，非统一于分裂而统一于团结，非统一于倒退而统一于进步。
• 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。
• Slow growth equals stagnation and even retrogression.
  低速度就等于停步，甚至等于后退。
• According to the political criterion, everything is good that is helpful to unity and resistance to japan, that encourages the masses to be of one heart and one mind, that opposes retrogression and promotes progress;
  按照政治标准来说，一切利于抗日和团结的，鼓励群众同心同德的，反对倒退、促成进步的东西，便都是好的；