excitation
英 [ˌeksaɪ'teɪʃən] 美 [ˌeksaɪ'teɪʃən]

n.

（原子获得高能量的）激发（过程）；激动；（由刺激引起的器官、组织等的）应激反应；励磁

英英释义

excitation[ ,eksi'teiʃən ]

• n.
  • the state of being emotionally aroused and worked up

    同义词：excitementinflammationfervorfervour

  • the neural or electrical arousal of an organ or muscle or gland

    同义词：innervationirritation

  • something that agitates and arouses

    同义词：excitement

词组短语

excitation system激励系统

generator excitation发电机励磁

excitation mechanism激发机制

harmonic excitation[信]谐波激励

excitation source激励源；励磁电源

excitation energy激发能

excitation current励磁电流；激磁电流

excitation spectrum激发光谱

excitation frequency激励频率；励磁频率，激发频率

excitation voltage励磁电压；激励电压；激发电压

excitation function[化]激发函数

excitation state激发态

under excitation欠激；欠激励状态

excitation threshold兴奋阈；激励阈值

excitation generator励磁发电机

更多收起词组短语

双语例句

用作名词(n.)

1. Perhaps his nerve is naturally too dull to admit of any excitation.
   大概他的神经天生就很迟钝以至不容有任何刺激的余地。
2. His eyes scintillated excitation .
   他的眼睛闪烁激动的目光。
3. The different excitation sources are pulsed to give intermittent radiation.
   各种激发源形成脉动,以产生间歇的辐射。

权威例句

Cardiac excitation-contraction coupling.
Cardiac excitation|[ndash]|contraction coupling
Cardiac excitation|[ndash]|contraction coupling
Current-driven excitation of magnetic multilayers
Current-driven excitation of magnetic multilayers. J Magn Magn Mater 159:L1-L7
Gradient-tailored excitation for single-quantum NMR spectroscopy of aqueous solutions.
Molecular excitation energies to high-lying bound states from time-dependent density-functional response theory
Molecular excitation energies to high-lying bound states from time-dependent density-functional response theory: Characterization...
A quantitative description of membrane current and its application to conduction and excitation in nerve
An efficient implementation of time-dependent density-functional theory for the calculation of excitation energies of large molecules