血管

• Spasm of the small labyrinthine vessels can give rise to vertigo and hearing loss .
  小迷路血管痉挛能引起眩晕和听力丧失。
• The normal response to a drop in body temperature is peripheral vasoconstricition .
  体温下降时正常的反应是周围血管收缩。
• When an artery shuts down, the portion of the heart muscle it feeds dies .
  当某个血管关闭时，它所喂养的那部分心肌会死亡。
• Histamine causes vasoconstriction and increased permeability of small venules .
  组织胺能引起血管收缩，并增强小静脉的透性。
• The addition of epinephrine to local anesthetic solutions produces vasoconstriction .
  局麻药溶液中加入肾上腺素，使血管收缩。
• Inadequate cell nutrition around vessels causes degeneration of tunica adventitia .
  血管周围细胞的营养不足，引起外膜的变性。
• Histamine was considered the primary mediator of inflammatory vascular responses .
  人们考虑组织胺为血管炎症性反应的主要介质。
• Ophthalmoscopy affords the only opportunity for direct visualization of blood vessels .
  检眼镜检查法提供直接观察血管的唯一机会。
• Figure 1-2 shows the organization of blood vessels in a rat kidney injected with silicone rubber .
  图1-2系用硅橡胶注射的大鼠肾脏的血管结构。
• I now clapped my hands in sudden joymy pulse bounded, my veins thrilled .
  我在这突如其来的喜悦中拍着手我的脉搏蹦跳着，我的血管颤动着。