impaction

英

美

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
• a disorder in which a tooth is so crowded in its socket that it cannot erupt normally
  Synonym:impacted tooth
• a disorder in which feces are impacted in the lower colon
• the condition of being pressed closely together and firmly fixed

双语例句

• 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
• Soft Foundation Treatment by Combination Method of Vibration Impaction Gravel Pile and Dynamic Compaction
  振冲碎石桩与强夯法组合处理软弱地基
• During excavation blasting in stone works of cutting, the impaction on cutting and side slope for shaking by blasting must be decreased in maximum, prohibiting intensive loading for large blasting.
  在路堑石方开挖爆破过程中，必须最大限度地降低爆破振动对路堑边坡稳定所造成的不利影响，绝对禁止采用集中装药的大爆破。
• 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
• The Impaction on of Age Structure Changes on the Integrated Factor Productivity Based on Human Capital View
  人口年龄结构转变对我国综合要素生产率的影响&基于人力资本的视角
• 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
• The nonlinear features of waste deformation and its impaction on strata movement
  矸石变形非线性及其对岩层移动的影响
• Impaction of Complementary Assets to Technological Entrepreneurship
  互补性资产对技术型创业的影响浅析
• 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
• Conclusion Elastic food impaction appliance may prevent food impaction effectively.
  结论弹性食物嵌塞矫治器可有效防止食物嵌塞。