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

• 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
• 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
• 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 Role of ICC in Excitability Change of Neurogenic Bladder
  膀胱ICC细胞在神经源性膀胱兴奋性改变中的作用探讨
• We propose that SLEEPLESS is a signaling molecule that connects sleep drive to lowered membrane excitability.
  研究人员提示，无眠蛋白在脑中被释放出来后通过降低神经细胞膜的兴奋性而引发睡眠的欲望。
• A drug that reduces excitability and calms a person.
  减少兴奋性使人安静下来的药。
• 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。
• Farmers 'collective excitability lead the defeat of the movements.
  农民集体兴奋的情绪导致运动的过火、失控和最终失败。
• 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。
• This kind of wave may increase the excitability of muscular tissue and have a fine stimulative and contractive effect on the striated muscle.
  此波不易产生适应，能提高肌肉组织的兴奋性，对横纹肌有良好的刺激收缩作用。