词语吧>英语词典>constriction翻译和用法

constriction

英 [kənˈstrɪkʃn]

美 [kənˈstrɪkʃn]

n.  规定; 限制; 制约

复数:constrictions 

医学

BNC.20596 / COCA.23094

柯林斯词典

英英释义

noun

  • the action or process of compressing
    1. a tight feeling in some part of the body
      1. he felt a constriction in her chest
      2. she felt an alarming tightness in her chest
      3. emotion caused a constriction of his throat
      Synonym:tightness
    2. tight or narrow compression
        Synonym:coarctation
      1. a narrowing that reduces the flow through a channel
          Synonym:bottleneckchokepoint

        双语例句

        • Without undue constriction as from e.g. tenseness or inhibition.
          没有不适当的压缩的,例如紧张或限制。
        • Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to constriction.
          类固醇用于消除可能导致气道肌肉收缩的炎症。
        • Regulation of hyaluronic acid synthesis and the role in neuropathic pain following chronic constriction injury in rats
          慢性压迫性神经损伤大鼠中透明质酸合成变化及其在神经源性疼痛中的作用
        • Fear caused a sudden constriction in my chest.
          恐惧使我胸部突然感到有点压抑。
        • Macrophages and Dendritic Cells in Intima of High-lipid Diet Rabbit's Constriction of Abdominal Aorta
          高脂饮食兔腹主动脉缩窄内膜巨噬细胞和树突细胞的变化
        • Relating to, causing, or regulating constriction or dilation of blood vessels. In some specific systole controls a cost, diastolic pressure is lower, pressing of arteries and veins is bigger, cardiovascular ill risk is bigger.
          血管舒缩的,影响血管舒缩的与血管的缩小或扩张有关的,导致或控制血管缩小或扩张的在某一特定收缩压值,舒张压越低,脉压越大,心血管病危险越大。
        • Besides bandwidth problems, we have noticed that putting resistors in series with the sound signal always results in dynamic constriction and loss of details.
          此外带宽问题,我们注意到,在与声音信号的动态收缩总是和细节损失将电阻一系列成果。
        • Socialism is the correction and surpassing of concept of modern westerners, but the understanding of human undergoes an indirect process in China's socialistic constriction.
          社会主义是对西方现代社会人的观念的纠正和超越,但中国在进行社会主义建设过程中对人的自我认识也经历了一个曲折过程。
        • In this paper, the method of region constriction for global optimization is proposed.
          对求解无约束最优化问题,本文给出了一个区间压缩方法。
        • Fluid flow through tubes with local constriction has many applications in engineering and biomedical science.
          局部狭窄圆管内的流体流动,在工程和生物医学中具有许多应用背景。