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impaction

n.  压紧;装紧;嵌入

医学

COCA.43418

英英释义

noun

  • a sharp collision produced by striking or dashing against something
      Synonym:impingement
    1. a disorder in which a tooth is so crowded in its socket that it cannot erupt normally
        Synonym:impacted tooth
      1. a disorder in which feces are impacted in the lower colon
        1. the condition of being pressed closely together and firmly fixed

          双语例句

          • This paper mainly discusses the impaction of Shanghai school flower-and-bird painting's developing role in Jingdezhen ceramic glaze decoration.
            本文选取海派花鸟画对景德镇近现代釉上彩瓷装饰的影响这一角度进行论述。
          • Experimental study on open room soil and impaction compaction method for poor weak subgrade treatment
            拆房土+冲击碾压法处理软弱不良路基的试验研究
          • Seismic Response Analysis of Underground Structures in Soft Soil and the Evaluation of Environmental Impaction
            软土地下结构地震反应及其环境影响评价
          • Study on Tax's Impaction to Optimization of Capital Market Structure in China
            税收与我国资本市场结构优化问题的研究
          • The observation group, 21 cases of food impaction flexible appliance was used combined with periodontal treatment.
            观察组21例采用弹性食物嵌塞矫治器联合牙周治疗。
          • Impaction of Complementary Assets to Technological Entrepreneurship
            互补性资产对技术型创业的影响浅析
          • Explored the scope of the impaction and frequency of river-land breeze; the different from land-sea breeze while the same meteorological characteristics of the pollution which can not be ignored.
            探讨了江陆风环的流影响范围及其发生频率,异于海陆风而同样不可忽略的污染气象特征;
          • The Impaction of Social network on the Competitive Intelligence Team Learning Ability: A Case Study
            社会网络对企业竞争情报团队学习能力影响的个案研究
          • In view of different cause of food impaction, it should be give different treatment to achieve good prognosis.
            针对食物嵌塞的不同病因,采取不同的治疗措施,可以达到较好的修复效果。
          • I went though the tests about nine months ago after being seen in the emergency room for food impaction in my esophagus.
            虽然我去了约9个月前的测试后,在我的食道中的食物嵌塞急诊室观察。