ÌâÄ¿ÄÚÈÝ
13£®Ð¡Î°ÒªÌ½¾¿¡°»¬¶¯Ä¦²ÁÁ¦´óСÓëʲôÒòËØÓйء±£¬Ëû²ÂÏëÓ°Ï컬¶¯Ä¦²ÁÁ¦´óСÒòËØ¿ÉÄÜÓУº?½Ó´¥ÃæËùÊܵÄѹÁ¦´óС£»½Ó´¥ÃæµÄ´Ö²Ú³Ì¶È£»½Ó´¥Ãæ»ýµÄ´óС£®½ÓÏÂÀ´Ð¡Î°Í¨¹ýÈçͼʵÑé²Ù×÷ÑéÖ¤ËûµÄ²ÂÏ룺
£¨1£©Èç¹ûСΰҪ̽¾¿²ÂÏë¢Ú£¬ËûÓ¦¸ÃÑ¡Ôñ¼×¡¢±ûÁ½·ùͼËùʾµÄʵÑé²½ÖèÀ´²Ù×÷£¬¸ù¾ÝͼÖе¯»É²âÁ¦¼ÆµÄʾÊý¿ÉµÃ³ö½áÂÛ£ºÔÚÆäËûÒòËØÏàͬµÄÇé¿öÏ£¬½Ó´¥ÃæÔ½´Ö²Ú£¬»¬¶¯Ä¦²ÁÁ¦Ô½´ó£®
£¨2£©Ð¡Î°ÒªÌ½¾¿²ÂÏë¢Û£¬Ëû½«Ä¾¿éÇÐÈ¥Ò»°ë£¬Öظ´¼×µÄ²Ù×÷¹ý³Ì£¬Èçͼ¶¡Ëùʾ£®Ëû±È½Ï¼×ºÍ¶¡µÄʵÑé½á¹û£¬µÃ³ö½áÂÛ£º»¬¶¯Ä¦²ÁÁ¦µÄ´óСÓë½Ó´¥Ãæ»ýµÄ´óСÓйأ®ÄãÈÏΪËûµÄ½áÂÛ¿É¿¿Â𣿴𣺲»¿É¿¿£®Ð¡Î°ÔÚʵÑéÖдæÔÚµÄÎÊÌâÊÇûÓпØÖÆÑ¹Á¦Ïàͬ£®
·ÖÎö £¨1£©ÒªÌ½¾¿Ä¦²ÁÁ¦´óСÓëѹÁ¦´óСµÄ¹ØÏµ£¬Ðèʹ½Ó´¥Ãæ»ýµÄ´Ö²Ú³Ì¶ÈºÍ½Ó´¥Ãæ»ý´óСÏàͬ£¬¸Ä±äѹÁ¦´óС£»
£¨2£©ÒªÌ½¾¿Ä¦²ÁÁ¦´óСÓë½Ó´¥Ãæ»ýµÄ´óСµÄ¹ØÏµ£¬ÐèʹѹÁ¦´óСºÍ½Ó´¥ÃæµÄ´Ö²Ú³Ì¶ÈÏàͬ£¬¸Ä±ä½Ó´¥Ãæ»ýµÄ´óС£®
½â´ð ½â£º£¨1£©ÒªÌ½¾¿Ä¦²ÁÁ¦´óСÓë½Ó´¥ÃæµÄ´Ö²Ú³Ì¶ÈµÄ¹ØÏµ£¬ÐèʹѹÁ¦´óСºÍ½Ó´¥Ãæ»ý´óСÏàͬ£¬¸Ä±ä½Ó´¥ÃæµÄ´Ö²Ú³Ì¶È£¬ËùÒÔӦѡÔñ¼×ͼºÍ±ûͼ£»
ÓÉͼ֪£¬ÔÚÆäËûÒòËØÏàͬµÄÇé¿öÏ£¬½Ó´¥ÃæÔ½´Ö²Ú£¬»¬¶¯Ä¦²ÁÁ¦Ô½´ó£»
£¨2£©ÒªÌ½¾¿Ä¦²ÁÁ¦´óСÓë½Ó´¥Ãæ»ýµÄ´óСµÄ¹ØÏµ£¬ÐèʹѹÁ¦´óСºÍ½Ó´¥ÃæµÄ´Ö²Ú³Ì¶ÈÏàͬ£¬¸Ä±ä½Ó´¥Ãæ»ýµÄ´óС£¬¶øÐ¡Î°½«Ä¾¿éÇÐÈ¥Ò»°ë£¬ÔòÔÚ½Ó´¥Ãæ»ý±ä»¯µÄͬʱ£¬Ñ¹Á¦Ò²·¢ÉúÁ˱仯£¬ËùÒԵóö´íÎó½áÂÛ£¬²»¿É¿¿£»ÕýÈ·¶øÓÖ¼ò±ãµÄ²Ù×÷Ó¦ÊÇ£º½«ÇÐÏµÄľ¿éµþ·ÅÔÚ±»Àľ¿éÉÏÃæ£¬Öظ´¼×µÄ²Ù×÷¹ý³Ì£¬±È½ÏËüºÍ¼×µÄʵÑé½á¹û£¬µÃ³ö½áÂÛ£®
¹Ê´ð°¸Îª£º£¨1£©¼×¡¢±û£»½Ó´¥ÃæÔ½´Ö²Ú£»
£¨2£©²»¿É¿¿£»Ã»ÓпØÖÆÑ¹Á¦Ïàͬ£®
µãÆÀ ´ËÌâÊÇ̽¾¿¡°»¬¶¯Ä¦²ÁÁ¦µÄ´óСÓëʲôÒòËØÓйء±µÄʵÑ飬¿¼²éÁËѧÉú¶Ô¿ØÖƱäÁ¿·¨µÄÀí½âºÍÓ¦Óã¬ÌâÄ¿ºÜµäÐÍ£®
| A£® | ÏÖÏó£ºÌú°ôºÜÄѱ»À³¤£» ÍÆ²â£º·Ö×ÓÖ®¼äÓгâÁ¦ | |
| B£® | ÏÖÏó£º¿ÕÆøÖÐɳ³¾·ÉÎ裻 ÍÆ²â£º·Ö×ÓÔÚ×öÎÞ¹æÔòÔ˶¯ | |
| C£® | ÏÖÏó£º×¢ÉäÆ÷ÄÚµÄË®ºÜÄÑѹËõ£» ÍÆ²â£ºË®·Ö×ÓÖ®¼äûÓмä϶ | |
| D£® | ÏÖÏ󣺻¨ÏãÆË±Ç£» ÍÆ²â£º·Ö×ÓÔÚ×öÎÞ¹æÔòÔ˶¯ |
| A£® | Ô˶¯ÎïÌåµÄ¹ßÐÔ±ÈËü¾²Ö¹Ê±µÄ¹ßÐÔ´ó | |
| B£® | ÎïÌåÔ˶¯µÃÔ½¿ì£¬ËüµÄ¹ßÐÔ¾ÍÔ½´ó | |
| C£® | ÎïÌåÊܵ½µÄÁ¦Ô½´ó£¬ËüµÄ¹ßÐÔ¾ÍÔ½´ó | |
| D£® | ÎïÌåµÄÖÊÁ¿Ô½´ó£¬ËüµÄ¹ßÐÔ¾ÍÔ½´ó |
| A£® | ÓÃÊÖ½«³äÂúÆøµÄÆøÇò°´³É°¼ÐÎ | |
| B£® | ÈËÕ¾ÔÚľ°åÉϰÑľ°åѹÍä | |
| C£® | Óô¸×Ó°ÑÌú¿éÇôò³É¸÷ÖÖÐÎ×´ | |
| D£® | ³Å¸ËÌø¸ßÔ˶¯Ô±³Å¸ËÆðÌøÊ±°ÑÖñ¸ÍѹÍä |
| ʱ¼ämin | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| ζȡæ | -4 | -3 | -2 | -1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 |
£¨2£©¸ÃÎïÖÊÊǾ§Ì壮£¨Ñ¡Ìî¡°¾§Ì塱»ò¡°·Ç¾§Ì塱£©
£¨3£©ÈÛ»¯¹ý³ÌÎïÌåµÄÄÚÄÜÔö¼Ó£¨Ñ¡Ìî¡°Ôö¼Ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£®
£¨4£©Î¶ÈΪ2¡æÊ±£¬¸ÃÎïÖÊ´¦ÓÚÒºÌ壮£¨Ñ¡Ìî¡°¹Ì¡±»ò¡°Òº¡±£©