ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ä³Í¬Ñ§ÓÃÈçͼËùʾµÄ×°ÖÃ×ö¡°ÑéÖ¤¶¯Á¿Êغ㶨ÂÉ¡±µÄʵÑ飬²Ù×÷²½ÖèÈçÏ£º
¢Ù¹Ì¶¨Ð±²Û£¬²¢Ê¹¹ìµÀµÄÄ©¶Ëˮƽ£»
¢ÚÔÚÒ»¿éƽľ°å±íÃæÏȺó¶¤ÉÏ°×Ö½ºÍ¸´Ð´Ö½£¬½«¸Ãľ°åÊúÖ±²¢Ìù½ô²Û¿Ú£¬ÈÃСÇòa´Óб²Û¹ìµÀÉÏij¹Ì¶¨µãÓɾ²Ö¹¿ªÊ¼¹öÏ£¬×²µ½Ä¾°å£¬ÔÚ°×Ö½ÉÏÁôÏÂѹºÛO£»
¢Û½«Ä¾°åÏòÓÒƽÒÆÊʵ±¾àÀ룬ÔÙʹСÇòa´ÓԹ̶¨µãÓɾ²Ö¹ÊÍ·Å£¬×²µ½Ä¾°å£¬ÔÚ°×Ö½ÉÏÁôÏÂѹºÛB£»
¢Ü°Ñ°ë¾¶ÏàͬµÄСÇòb·ÅÔÚб²Û¹ìµÀˮƽ¶ÎµÄÓÒ±ßÔµ£¬ÈÃСÇòaÈÔ´ÓԹ̶¨µãÓɾ²Ö¹¿ªÊ¼¹öÏ£¬ÓëbÇòÏàÅöºó£¬Á½ÇòײÔÚľ°åÉÏ£¬ÔÚ°×Ö½ÉÏÁôÏÂѹºÛAºÍC£»
(1)±¾ÊµÑé±ØÐë²âÁ¿µÄÎïÀíÁ¿ÊÇ_______£¨ÌîÐòºÅ×Öĸ£©£»
A¡¢Ð¡Çòa¡¢bµÄÖÊÁ¿
B¡¢Ð¡Çòa¡¢bµÄ°ë¾¶r
C¡¢Ð±²Û¹ìµÀÄ©¶Ëµ½Ä¾°åµÄˮƽ¾àÀëx
D¡¢ÇòaµÄ¹Ì¶¨Êͷŵ㵽б²Û¹ìµÀÄ©¶ËµÄ¸ß¶È²îH
E¡¢¼Ç¼ֽÉÏOµãµ½A¡¢B¡¢CµÄ¾àÀëh1¡¢h2¡¢h3
(2)ÓÃ(1)ÖÐËù²âµÃµÄÎïÀíÁ¿À´±íʾÁ½ÇòÅöײ¹ý³Ì¶¯Á¿Êغ㣬Æä±í´ïʽΪ_______£»
(3)¶Ô¸ÃʵÑéµÄ̽¾¿½á¹ûûÓÐÓ°ÏìµÄÊÇ_______¡££¨ÌîÐòºÅ×Öĸ£©
A¡¢Ä¾°åÊÇ·ñÊúÖ±
B¡¢Ð±²Û¹ìµÀÄ©¶Ë²¿·ÖÊÇ·ñˮƽ
C¡¢Ð±²Û¹ìµÀÊÇ·ñ¹â»¬
¡¾´ð°¸¡¿AE C
¡¾½âÎö¡¿
(1)[1]Éèaµ¥¶À¹öϾ¹ýб²Û¹ìµÀÄ©¶ËµÄËÙ¶ÈΪva£¬Á½ÇòÅöײºóa¡¢bµÄËٶȷֱðΪva¡äºÍvb¡ä£¬ÈôÁ½ÇòÅöײ¶¯Á¿Êغ㣬Ôò
¸ù¾ÝƽÅ×Ô˶¯¹æÂɵÃ
ÁªÁ¢µÃÓ¦Âú×ãµÄ±í´ïʽΪ
±¾ÊµÑé±ØÐë²âÁ¿µÄÎïÀíÁ¿ÊÇСÇòa¡¢bµÄÖÊÁ¿ma¡¢mb£¬¼Ç¼ֽÉÏOµãµ½A¡¢B¡¢CµÄ¾àÀëh1¡¢h2¡¢h3£»¹ÊAEÕýÈ·
¹ÊÑ¡AE£»
(2)[2]ÓÉÒÔÉÏ·ÖÎö¿ÉÖª£¬ÐèÒªÑéÖ¤µÄ±í´ïʽΪ
(3)[3]A£®Óɱí´ïʽ¿ÉÖª£¬Ä¾°åÊÇ·ñÊúÖ±£¬¶ÔʵÑé½á¹ûÓÐÓ°Ï죬¹ÊA´íÎó£»
B£®Ð±²Û¹ìµÀÄ©¶Ë²¿·ÖÊÇ·ñˮƽӰÏìСÇòÀ뿪б²ÛÊÇ·ñ×öƽÅ×Ô˶¯£¬Ôò¶ÔʵÑé½á¹ûÓÐÓ°Ï죬¹ÊB´íÎó£»
C£®Ö»ÒªÐ¡Çòaÿ´Î´Óͬһ¸ß¶È¾²Ö¹·ÅÏ£¬Ð¡Çòaµ½´ïб²Û¹ìµÀÄ©¶ËµÄËÙ¶ÈÏàͬ£¬ËùÒÔб²Û¹ìµÀÊÇ·ñ¹â»¬£¬Ôò¶ÔʵÑé½á¹ûûÓÐÓ°Ï죬¹ÊCÕýÈ·¡£
¹ÊÑ¡C¡£