词汇	第三世界国家
释义	第三世界国家 Third World countries
随便看	vertical deflecting coils vertical deflecting electrode vertical deflecting plate vertical deflection vertical deflection amplifier vertical-deflection amplifier vertical deflection cell vertical deflection circiut vertical deflection circuit vertical-deflection circuit vertical deflection coefficient vertical deflection coil vertical-deflection coil vertical deflection correction vertical deflection drive vertical deflection electrode vertical deflection electrodes vertical-deflection electrodes vertical deflection mirror vertical deflection module vertical deflection oscillator vertical-deflection oscillator vertical deflection output circuit vertical-deflection output circuit vertical deflection plate