hypoxia
发音
英 [haɪˈpɒksiə]
美 [haɪˈpɑksiə]
-
- n.
- 组织缺氧，氧不足
单词词源
hypoxia 低氧，缺氧
hypo-,在下，低于，-ox,氧，词源同oxygen.即低于正常氧气含量。
双语例句
- 1. Hypoxia in hospital patients has various causes , from circulation problems to metabolism difficulties .
- 导致医院患者组织缺氧的原因有很多，从循环问题到代谢障碍等等。
- 2. Erythropoiesis is regulated by erythropoietin , which increases in the presence of hypoxia and regulates rbc production .
- 红细胞受促红细胞生成素调节，促红细胞生成素在缺氧情况下增加，并调节红细胞的生成。
- 3. When oxygen levels dip , hif-1 switches on the genes needed to cope with hypoxia .
- 氧气含量下降，hif-1便开启需要处理低氧的基因。
- 4. The cell death , largely due to hypoxia induces angiogenesis which restores a supply of nutrients and facilitates further tumour growth .
- 细胞的死亡大部分是由于缺氧，从而触发了血管新生，而血管新生可以提供大量的营养储备，供给肿瘤的进一步生长。
- 5. The oxygen sensing process enables animals to survive better at low oxygen levels , or ' hypoxia ' .
- 这种氧感受机制使动物能在低氧或‘缺氧’条件下更好地生存。