excitation lag激发滞后excitationn.刺激；激动；激发excitation - contraction coupling兴奋-收缩偶联excitation control of microcomputer微机励磁excitation silicon rectifier cubicle励磁硅整流柜excitation-emission matrix spectra激发-发射矩阵光谱excitation potential of spectral line谱线激发电位excitation thyristor rectifier cubicle励磁晶闸管整流柜excitation system of electrical machine电机励磁方式excitation adjuster with constant power恒功励磁调节器Excitation-emission matrix fluorescence激发-发射矩阵荧光excitation system of synchronous generator同步发电机励磁系统