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

• We obtain the relation between the frequency of the oscillation and the instric excitation of the system.
  我们得到了系统振荡的频率与内禀元激发的关系。
• In the end the storage function was constructed for excitation system with differential algebraic model.
  最后针对微分代数模型的励磁系统构造了存储函数，使得系统无源而保持内部稳定。
• 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 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。
• The later and most common manifestations are chronic excitation of the sympathetic nervous system and high blood pressure.
  晚期和最常见的表现是慢性激发交感神经系统和血压高。
• The generator excitation system consists of mechanically and electrically coordinated components.
  发电机的励磁系统由机械上和电气上协调配合的部分组成。
• The materials 'best form were conformed by the studies of excitation and emission spectra.
  通过材料的激发和发射光谱研究，确定了材料的最佳组成。
• 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。
• Forced excitation index of generator exciting system is the important factor to affect transient stability.
  发电机励磁系统强励指标是影响电网暂态稳定性的重要因素。
• 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。