excitation

英 [ˌɛksɪˈteɪʃən]

美 [ˌɛksaɪˈteɪʃən]

n.  激发，兴奋

复数：excitations　

化学

BNC.10993 / COCA.19442

英英释义

noun

• something that agitates and arouses
  1. he looked forward to the excitements of the day
  Synonym:excitement
• the neural or electrical arousal of an organ or muscle or gland
  Synonym:innervationirritation
• the state of being emotionally aroused and worked up
  1. his face was flushed with excitement and his hands trembled
  2. he tried to calm those who were in a state of extreme inflammation
  Synonym:excitementinflammationfervorfervour

双语例句

• In this paper coherent excitation of two-photon resonance in three-level systems is discussed.
  本文研究了双光子共振相干激发三能级系统的问题。
• The most methods for the high frequency excitation of the audio signals are to generate its higher harmonic signals.
  实现音频信号高频激励的主要方法是产生音频信号的高次谐波，一般有机械激励法和模拟激励法。
• The influence of generator excitation system on stability of long-distance transmission system is great.
  发电机励磁系统对远距离输电系统的稳定性有很大影响。
• The situation of home manufacture of brushless excitation system is introduced essentially in this paper.
  概要地介绍了无刷励磁系统国产比的情况。
• In this paper the computation of complete response of first-order circuit with constant excitation is discussed in detail.
  详细讨论了一阶电路在恒定激励作用下的全响应计算。
• The excitation and emission spectra of the sol-gel glasses were measured and analyzed.
  测试并研究了溶胶-凝胶玻璃的激发和发射光谱。
• And the excitation voltage and output were also fed through the selector switch to the digital voltmeter.
  其激励电压和输出也通过选择开关接到数字电压表上。
• The single-phase AC excitation on rotating-rectifier Brushless synchronous generator is deeply researched in this paper.
  本文对采用单相交流励磁的旋转整流器式无刷同步电机的起动问题进行了深入的研究。
• The excitation system parameters of large synchronous generator have great effects on modern power system stability studies.
  大型同步发电机的励磁系统参数对电力系统稳定研究起着重要的作用。
• A new type of reconstruction and optimization excitation system based on chopped wave technique is presented.
  分析了同步发电机交流励磁系统中存在的问题，提出应用斩波技术对其进行改造和优化。