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单词 hypoxia
释义

Definition of hypoxia in English:

hypoxia

nounhʌɪˈpɒksɪəhaɪˈpɑksiə
mass nounMedicine
  • 1Deficiency in the amount of oxygen reaching the tissues.

    Example sentencesExamples
    • These hemorrhagic and hemolytic events would result in tissue hypoxia that would, in turn, stimulate erythropoiesis.
    • This is not easy, as too little fluid will cause hypoperfusion whereas too much will lead to oedema that will cause tissue hypoxia.
    • Increased hypoxia in local tissues, marked oedema of the toes, or development of venous hypertension may be involved.
    • The hypothetical role of tissue hypoxia also needs to be explored.
    • Oxygen is cheap, widely available, and used in a range of settings and conditions to relieve or prevent tissue hypoxia.
    1. 1.1 Oxygen deficiency in a biotic environment.
      aquatic hypoxia
      Example sentencesExamples
      • Emersion results in hypoxia in many aquatic crustaceans.

Derivatives

  • hypoxic

  • adjective
    Medicine
    • Seizures are usually due to hypoxic encephalopathy, hemorrhage or cerebral infarction.
      Example sentencesExamples
      • But there was no difference in glucose intolerance between hypoxic and hypoglycemic conditions.
      • The patient became febrile, hypoxic, developed hemorrhagic pneumonia, and died.
      • One baby had signs of hypoxic ischaemic encephalopathy with fits.
      • Control tissues were free of significant autolysis and showed no signs of hypoxic or ischemic injury.

Origin

1940s: from hypo- (denoting an element in a low valency) + oxygen + -ia1.

 
 

Definition of hypoxia in US English:

hypoxia

nounhaɪˈpɑksiəhīˈpäksēə
Medicine
  • 1Deficiency in the amount of oxygen reaching the tissues.

    Example sentencesExamples
    • This is not easy, as too little fluid will cause hypoperfusion whereas too much will lead to oedema that will cause tissue hypoxia.
    • These hemorrhagic and hemolytic events would result in tissue hypoxia that would, in turn, stimulate erythropoiesis.
    • Oxygen is cheap, widely available, and used in a range of settings and conditions to relieve or prevent tissue hypoxia.
    • The hypothetical role of tissue hypoxia also needs to be explored.
    • Increased hypoxia in local tissues, marked oedema of the toes, or development of venous hypertension may be involved.
    1. 1.1 Oxygen deficiency in a biotic environment.
      aquatic hypoxia
      Example sentencesExamples
      • Emersion results in hypoxia in many aquatic crustaceans.

Origin

1940s: from hypo- (denoting an element in a low valency) + oxygen + -ia.

 
 
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更新时间:2024/11/10 18:22:12