ÌâÄ¿ÄÚÈÝ
·ÖÎö£º¾²µç¼Æ²âÁ¿µÄÊǵçÈÝÆ÷Á½¶ËµÄµçÊÆ²î£¬½áºÏµçÈݵı仯£¬×¥×¡µçÁ¿²»±ä£¬ÅжϵçÊÆ²îµÄ±ä»¯£®
½â´ð£º½â£ºA¡¢¸ù¾ÝC=
Öª£¬½«M°åÏòÏÂÆ½ÒÆ£¬Õý¶ÔÃæ»ý¼õС£¬ÔòµçÈݼõС£¬µçÁ¿²»±ä£¬¸ù¾ÝU=
Öª£¬µçÊÆ²îÔö´ó£¬¾²µç¼ÆÖ¸ÕëÆ«½Ç±ä´ó£®¹ÊA´íÎó£®
B¡¢¸ù¾ÝC=
Öª£¬½«M°åÑØË®Æ½Ïò×ó·½ÏòÔ¶ÀëN°å£¬Á½¼«°å¾àÀëÔö´ó£¬ÔòµçÈݼõС£¬µçÁ¿²»±ä£¬¸ù¾ÝU=
Öª£¬µçÊÆ²îÔö´ó£¬¾²µç¼ÆÖ¸ÕëÆ«½Ç±ä´ó£®¹ÊB´íÎó£®
C¡¢¸ù¾ÝC=
Öª£¬ÔÚÖ®¼ä²åÈëÔÆÄ¸°å£¨½éµç³£Êý¦Å£¾1£©µçÈÝÔö´ó£¬µçÁ¿²»±ä£¬¸ù¾ÝU=
Öª£¬µçÊÆ²î¼õС£¬¾²µç¼ÆÖ¸ÕëÆ«½Ç±äС£®¹ÊCÕýÈ·£®
D¡¢¸ù¾ÝC=
Öª£¬½«M¡¢NÀïÍâ´í¿ªÒ»Ð©£¬µçÈݼõС£¬µçÁ¿²»±ä£¬¸ù¾ÝU=
Öª£¬µçÊÆ²îÔö´ó£¬¾²µç¼ÆÖ¸ÕëÆ«½Ç±ä´ó£®¹ÊD´íÎó£®
¹ÊÑ¡£ºC£®
| ?S |
| 4¦Ðkd |
| Q |
| C |
B¡¢¸ù¾ÝC=
| ?S |
| 4¦Ðkd |
| Q |
| C |
C¡¢¸ù¾ÝC=
| ?S |
| 4¦Ðkd |
| Q |
| C |
D¡¢¸ù¾ÝC=
| ?S |
| 4¦Ðkd |
| Q |
| C |
¹ÊÑ¡£ºC£®
µãÆÀ£º½â¾ö±¾ÌâµÄ¹Ø¼üÕÆÎÕµçÈݵľö¶¨Ê½C=
ºÍµçÈݵ͍ÒåʽC=
£¬²¢ÄÜÁé»îÔËÓã®
| ?S |
| 4¦Ðkd |
| Q |
| U |
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
Èçͼ£¬ÓÉÁ½¿éÏ໥¿¿½üµÄƽÐнðÊô°å×é³ÉµÄƽÐаåµçÈÝÆ÷µÄ¼«°åNÓë¾²µç¼ÆÏà½Ó£¬¼«°åM½ÓµØ¡£Óþ²µç¼Æ²âÁ¿Æ½ÐаåµçÈÝÆ÷Á½¼«°å¼äµÄµçÊÆ²îU¡£ÔÚÁ½°åÏà¾àÒ»¶¨¾àÀëdʱ£¬¸øµçÈÝÆ÷³äµç£¬¾²µç¼ÆÖ¸ÕëÕÅ¿ªÒ»¶¨½Ç¶È¡£ÔÚÕû¸öʵÑé¹ý³ÌÖУ¬±£³ÖµçÈÝÆ÷Ëù´øµçÁ¿Q²»±ä£¬ÏÂÃæÄÄЩ²Ù×÷½«Ê¹¾²µç¼ÆÖ¸ÕëÕŽDZäС£¨ £©![]()
| A£®½«M°åÏòÏÂÆ½ÒÆ |
| B£®½«M°åÑØË®Æ½Ïò×ó·½ÏòÔ¶ÀëN°å |
| C£®ÔÚÖ®¼ä²åÈëÔÆÄ¸°å£¨½éµç³£Êý¦Å>1£© |
| D£®½«M¡¢NÀïÍâ´í¿ªÒ»Ð© |