constricting

英 [kənˈstrɪktɪŋ]

美 [kənˈstrɪktɪŋ]

v.  (使)紧缩，缩窄; 限制; 限定; 抑制; 约束
constrict的现在分词

现在分词：constricting　

BNC.34529 / COCA.29489

柯林斯词典

• V-ERG (使)(身体部位，尤指喉咙)收紧，收缩
  If a part of your body, especially your throat,is constrictedor if itconstricts, something causes it to become narrower.
  1. Severe migraine can be treated with a drug which constricts the blood vessels...
     严重的偏头疼可以用一种收缩血管的药物进行治疗。
  2. My throat constricted, so that I had to concentrate on breathing.
     我的嗓子发紧，所以我不得不把注意力集中在呼吸上。
• VERB 限制;束缚;约束
  If somethingconstrictsyou, it limits your actions so that you cannot do what you want to do.
  1. She objects to the tests the Government's advisers have devised because they constrict her teaching style...
     她反对政府顾问设计的考试，因为这些考试限制了她的教学风格。
  2. Men and women alike have been constricted by traditional sexual roles.
     男性和女性同样受到传统性别角色的束缚。

英英释义

adj

• (of circumstances) tending to constrict freedom
  Synonym:constrictivenarrowing

双语例句

• Loosen any constricting clothing around the neck, chest and waist to assist circulation and breathing.
  将围在脖子、胸部和腰部的紧的衣物松开以帮助血液的循环和呼吸的顺畅。
• The mechanism of the cerebral vasospasm may be related to endothelin, endothelin-derived constricting factor, endothelin-derived relaxating factor and nitric oxide.
  其发生机制可能与内皮素、内皮衍生收缩因子、内皮衍生舒张因子和一氧化氮等因子有关。
• Thereby, theoretic gist can be provided to be convenient for understanding the mechanism of flux strips constricting arc.
  从而为认识超窄间隙焊接时焊剂带约束电弧的机理提供了理论依据。
• Anacondas kill by constricting the prey until it can no longer breathe and swallow the prey whole, head first.
  森蚺会先把猎物缠死，然后从头开始整个吞食下去。
• Kill by constricting the throat and preventing from breathing.
  通过压缩喉部使不能呼吸而杀死。
• Conclusion Constricting descent aorta or injecting ISO for 8 weeks both can inflict CHF in guinea pig.
  结论降主动脉缩窄或给予ISO8周后，均可造成豚鼠心衰。
• Amyloplasts with small starch granules could also form new amyloplasts to produce small starch granules by the way of constricting and protruding of their envelopes.
  包含小淀粉粒的淀粉体也可以通过缢缩或被膜外突出芽产生新淀粉体，用来形成小淀粉粒；
• Positional conditions of flux strips in the arc zone that can ensure to constrict arc effectively have been obtained, by analyzing the influence of position of flux strips in the arc zone on constricting arc.
  通过分析超窄间隙焊接时焊剂带在电弧区的不同位置对约束电弧的影响，得到了焊剂带在电弧区可有效约束电弧的位置条件。
• Methods Pressure_overload rat model was adopted by constricting the abdominal aorta.
  方法采用缩窄腹主动脉造成大鼠压力负荷模型，将大鼠随机分为两组：假手术组（SOG）和手术组（OG）。
• Moreover, the heating characteristic of flux strips constricting arc in Ultra-narrow gap has been analyzed. Fourthly, correlation between position of flux strip in its constricting arc and potential of flux strip has been analyzed by collecting the waveforms of flux strip and voltage.
  另外，分析了超窄间隙中焊剂带约束电弧的加热特性。第四部分通过同步采集焊接电压波形与焊剂带电压波形，分析了焊剂带在其约束电弧中的位置与其电位的相关性。