ÌâÄ¿ÄÚÈÝ
·ÖÎö£ºÓÉÌâÒâÖª£¬µ¼Ìå°ôÊܵ½µÄ´Å³¡Á¦·½ÏòÔÚÊúÖ±·½Ïò£¬ÒòΪµçÁ÷·´Ïòʱ´Å³¡Á¦Í¬Ñù·´Ïò£¬ÓÖÒòΪ·´Ïòʱ£¬µ¯»É³Ó¶ÁÊýÔö´ó£¬ÓÉ´Ë¿ÉÖªµçÁ÷×Ô×óÏòÓÒʱ£¬µ¼Ìå°ôÊܴų¡Á¦·½ÏòÏòÉÏ£¬¸ù¾Ý×óÊÖ¶¨Ôò¿ÉÖª£¬´Å³¡·½Ïò´¹Ö±Ö½ÃæÏòÀ
½â´ð£º½â£ºÒòΪµçÁ÷·´Ïòʱ£¬µ¯»É³ÓµÄ¶ÁÊýF2£¾F1£¬ËùÒÔ¿ÉÒÔÖªµÀµçÁ÷×Ô×óÏòÓÒʱ£¬µ¼Ìå°ôÊܵ½µÄ´Å³¡Á¦·½ÏòÏòÉÏ£¬¸ù¾Ý×óÊÖ¶¨Ôò¿ÉÒÔÈ·¶¨´Å³¡µÄ·½ÏòΪ´¹Ö±Ö½ÃæÏòÀ¹ÊAÕýÈ·£¬BCD´íÎó£»
¹ÊÑ¡£ºA
¹ÊÑ¡£ºA
µãÆÀ£º¶ÔͰôµÄÊÜÁ¦±ä»¯Çé¿ö¿ÉÒԵõ½°²ÅàÁ¦µÄ·½Ïò£¬ÄÜÕýȷʹÓÃ×óÊÖ¶¨Ôò·´Íƴų¡·½Ïò£¬²¢¿ÉÒÔ¸ù¾ÝƽºâÁгöƽºâ·½³Ì½â³öÖØÁ¦ºÍ°²ÅàÁ¦µÄ´óС£®ÊìÁ·ÕÆÎÕ×óÊÖ¶¨ÔòÊǽâÌâµÄ¹Ø¼ü£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿