ÖÚËùÖÜÖª£¬ÔÚÌùƬµç¸ÐÖÐÓÐÐí¶àµÄ·ÖÀ࣬¶ø·ÖÀàÖУ¬ËüÃÇ×ÔÉíËùÔÚµÄÓÃ;¸úÌØµãÒ²ÊÇ´ó¶à²»Í¬µÄ¡£Ïë¶ÔÓÚ´óµçÁ÷µç¸Ð¶øÑÔÓÐןßÎȶ¨ÐÔ£¬Ä͸ߵçÁ÷´óµçÁ÷µÄµÄµç¸Ð¡£Ëü¾ßÓÐÆÕͨµÄÌùƬµç¸ÐµÄÌØµã£¬µ«ÐÔÄÜÉÏÓëÆÕͨµÄµç¸ÐÓкܴóÇø±ð¡£
´óµçÁ÷µç¸Ð¾ß±¸ÌùƬµç¸ÐµÄÌØµã£¬ÁíÍ⻹Óв»Í¬ÆÕͨµç¸ÐµÄÌØµã£¬Èç´ÅÆÁ±Î½á¹¹£¬´Å·±ÕºÏ£¬¿¹µç´Å¸ÉÈÅÇ¿£¨EMI£©£¬µÍ·äÃù½Ð£¬¿É¸ßÃܶȰ²×°£»ËðµÍ£¬DCµç×èС£¬ÔÚͬÀà¹æ¸ñ²úÆ·ÖеçÁ÷´ó£»×éÁ¢Ê½½á¹¹£¬½á¹¹¼á¹Ì£»Ð¡Ìå»ý¡¢´óµçÁ÷£¬ÔÚ¸ßÆµºÍ¸ßλ·¾³ÏÂÈÔ±£³ÖÁ¼ºÃµÄÎÂÉýµçÁ÷¼°±¥ºÍµçÁ÷£»²ÉÓÃÍÑÆá¹¤ÒÕ£¬PIN½Å±íÃæ¹â»¬¡¢²»±äÐΡ¢Ò×ÉÏÎý£»Ó¦ÓÃÓÚ¸÷´óµç×ӳɯ·ÁìÓòÖС£