excitability

英 [ɪkˌsaɪtəˈbɪlɪti]

美 [ɪkˌsaɪtəˈbɪlɪti]

n.  （可）激励性；（可）激发性

GRE医学

BNC.44913 / COCA.37398

柯林斯词典

• ADJ-GRADED 易激动的;易兴奋的
  If you describe someone asexcitable, you mean that they behave in a rather nervous way and become excited very easily.
  1. Mary sat beside Elaine, who today seemed excitable...
     玛丽坐在伊莱恩身边，伊莱恩今天似乎有些激动。
  2. The staff were somewhat alarmed by the man, who was in an excitable state.
     那个情绪激动的男人让职员们感到有些恐慌。

英英释义

noun

• being easily excited
  Synonym:excitablenessvolatility
• excessive sensitivity of an organ or body part
  Synonym:irritability

双语例句

• Finally, fluctuations of vestibular excitability correlated positively with the extent of subjectively perceived vertigo.
  最后，前庭兴奋性的波动与主观认为的眩晕的程度是正性相关的。
• The Alteration of Nucleus Accumbens Neuronal Excitability during Morphine Withdrawal in Rats
  吗啡戒断大鼠伏核神经元兴奋性的改变
• The excitability of muscles and nerve endings are increased when there are low blood calcium and magnesium levels which cause muscle cramping.
  当血液中钙、含量过低时可能刺激到神经末梢和肌肉并使其高度兴奋，从而造成抽筋。
• In pursues the excitability appraisal excessively in the classroom, the criticism and the penalty already faded out the classroom.
  在过度追求激励性评价的课堂中，批评和惩罚已经淡出了课堂。
• In the study conducted using a fruit fly, they found that negative feedback mediated by PI3K regulates the excitability of neurons, an issue in a number of ailments that include neurofibromatosis.
  在用果蝇的实验中，研究人员发现由PI3K介导的负反馈可以调节神经的兴奋性，这个问题在包括神经纤维瘤等许多疾病中存在。
• Effects of aluminum on action potentials and excitability of myocardial cells
  铝对心肌细胞动作电位及其兴奋性的影响
• Study on the Notoginseng Injection for Rabbit Sciatic Nerve Conduction and Excitability of Action Potential Impact
  三七注射液对家兔坐骨神经动作电位传导与兴奋性影响的研究
• The Roles of Muscarinic Receptors in Excitability of ICCs and Contraction of Rat Bladder
  M受体对膀胱ICC细胞兴奋性的影响及在膀胱收缩功能中作用的探讨
• The effect of intracochlear high rate electrical stimulation on excitability of inferior colliculus neuron in rats
  耳蜗内高速率电刺激对大鼠下丘神经元兴奋性的影响
• Study on excitability transmission of glutamate receptor in vestibular nucleus by optical imaging
  用光学成像研究前庭核神经元谷氨酸受体的兴奋性传导