奇客生活牛津词典

PCA

奇客生活牛津词典

音标发音

  • 英式音标 [ˌpiː.siːˈeɪ]
  • 美式音标 [ˌpiː.siːˈeɪ]
  • 英式发音
  • 美式发音

基本解释

  • n.极冠极收(波特兰泥协会)

同根派生

     

英汉例句

  • Is Two-dimensional PCA a New Technique?
    关于二维主成分分析方法的研究?
  • Those factors include ceramide, PCA, lact...
    它们是神经酰胺,PCA和尿素等。
  • Conidia were not produced on Richards medium and PCA medium.
    在5种培养基中Richards培养基和PCA培养基不产孢。
  • This PCA machine will automatically give you an analgesic.
    中译)这台PCA机器将会自动给你止痛剂。
  • The PCA began after extubation and was applied for 72 hours.
    拔除气管导管后病人感到疼痛时开始PCA,直到拔管后72小时。

英英字典

    剑桥英英字典

  • abbreviation for patient controlled analgesia: a process in which patients suffering pain can control when and how they receive a drug to reduce their pain
  • abbreviation for posterior cerebral artery: a blood vessel that supplies blood to the back of the brain