·½¿éÆÆ»µÕßÊÖÓÎÊÇÒ»¿îÍÌÊÉÍæ·¨µÄȤζ·½¿éСÓÎÏ·£¬ÓÎÏ·µÄ»Ãæ·ç¸ñÇåмòÔ¼£¬Íæ·¨Ò²ºÜ¼òµ¥£¬²»¹ý¹Ø¿¨Öڶ࣬Ïû³ýµÄÍæ·¨ÓÐʱºòÒ²ÊÇÐèÒªÍæ¼ÒÁéÇɵķ´Ó¦Á¦ºÍÑÛÁ¦Å¶£¬¸ÐÐËȤµÄÍæ¼ÒÃÇ£¬ÏÂÔØ·½¿éÆÆ»µÕßÊÖÓÎÌôսһϰɡ£
Ïà¹ØÍƼö£º¿¨Æ¬Õ½¶·Ïȵ¼ÕßZero¡¡
Çåˬ¼òÔ¼µÄÓÎÏ·»·ç£¬ÇáËɼòµ¥µÄ²Ù×÷·½Ê½;
¾µäµÄ½Ö»úÐÝÏÐÓÎÏ·£¬¹Ø¿¨Öڶ൫ÊÇÄѶÈÊÊÖÐ;
ÈÚºÏÁËÍÌÊɺÍÏû³ýµÄÍæ·¨£¬¸ü¼Ó¾ßÓÐȤζÐÔ;
ËæʱËæµØ¶¼¿ÉÒÔÍ棬¿ÉÒÔ·ÅËɵÄÓÎÏ·¡£