ÂèÂèµÄÅóÙmagnet¶Ô´Ë£¬¼ÇÕßÍŽáÉÏÁËÖÜÑî¹Ã¹Ã£¬µ«ËýÍñ¾ÜÁ˼ÇÕ߲ɷá£ÖÜÑî³Æ£¬ËûºÍÁíÒ»ÃûͬÑ⽫ÀÏÈË·öÆð£¬Ò»ÃûÏÈÉú»¹½«ÀÏÈËË͵ִïÒ½Ôº£¬°Ö°ÖÅâµæÁË1000Ôª£¬ËûÔ±¾ÒÔΪ×öÁËÒ»¼þºÃÊ´ßÃßС˵ºÏ¼¯£¬µ«²»Ïë½ÓÏÂÀ´È´ÏÝÓÚÁËÐýÎУ¬ÀÏÈËÒÔ¼°ÀÏÈËÑÌÊôÈ϶¨ÊÇ×Ô¸ö¶ùײµ¹ÁËÀÏÈË£¬¾ìÊô»¹Ý°ÁÙѧԺÌÖҪ˵·¨£¬Ê±¸ô11¸öÔºó£¬ËûÊÕµÖ´ï·¨Ôº´«Æ±£¬¶Ô·½Ë÷Åâ15ÍòÔª¡£ÐÅÖÐ˵¶¡¶þ¹·µÄåÐÒ£ÈËÉúÈ«±¾Ãâ·ÑÔĶÁµÀ¡£
6ÔÂ2ÈÕ(r¨¬)£¬¸ÃÃû¼ÇÕßÔÚ(z¨¤i)¡¶»ªÊ¢¶ÙÓʱ¨¡·ÍøÕ¾Éϱà׫(zhu¨¤n)ÌâΪ(w¨¨i)ÈôºÎÈÇë(m¨¢o)ÖÐ(zh¨ng)º£(h¨£i)Íⳤ£¿µÄÎÄ(w¨¦n)Õ£¬²¢(b¨¬ng)³ÆÖ»ÒªÌáÒ»ÂèÂèµÄÅóÙ(y¨¯u)magnet¸öÎÊÌâ±ã(bi¨¤n)¿É(k¨§)ÈÇÄÕÖÐ(zh¨ng)ÍâÑ󳤡£µ«(d¨¤n)¡¶»ªÊ¢¶ÙÓʱ¨¡·ÈÏ(r¨¨n)Ϊ(w¨¨i)£¬¹ú(gu¨®)ÐÂ(x¨©n)°ìÓÃ(y¨°ng)BroÏÔµÃÓâÔ½ÊÂʵ¡¢¸ÐÐÔ£¬²»ËÆÖйú(gu¨®)¹Ù·½ÍÆÌصÄ(de)¹ß³£(ch¨¢ng)ÓïÆø¡£ÔÚÍÆ(tu¨©)ÎÄ(w¨¦n)ÖÐ(zh¨ng)Ê®·Ö³£¼û¡£Ò»ÊÇ(sh¨¬)ʹ