短語詞組短語firing g pulse 啓動(dòng)脈沖firing pulse frequency 點(diǎn)火脈沖頻率pulse firing 脈沖點(diǎn)火;點(diǎn)火脈沖magnetic field pulse firing circuit 磁性點(diǎn)火電路pulse -firing control 脈動(dòng)燃燒控制pulse chain firing 脈沖鏈觸發(fā) 返回 firing pulse