词汇	retry check
释义	retry check 重算检验
随便看	excitation load excitation loss excitation-loss excitation loss operation excitation-loss protection excitation-loss relay excitation luminescence excitation magnetic force excitation matrix excitation mechanism excitation meehanism excitation membrane excitation method excitation mode excitation model excitation monochromator excitation monochrometer excitation motor-generator set excitation need excitation number excitation of a gas excitation of boundary layer excitation of cavity mode excitation of counter-current excitation of crystal