ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Èçͼ£¬ÔÚy>0µÄÇøÓò´æÔÚ·½ÏòÑØyÖḺ·½ÏòµÄÔÈÇ¿µç³¡£¬³¡Ç¿´óСΪE£¬ÔÚy<0µÄÇøÓò´æÔÚ·½Ïò´¹Ö±ÓÚxOyƽÃæÏòÍâµÄÔÈÇ¿´Å³¡¡£Ò»¸öëºË11HºÍÒ»¸ö뮺Ë21HÏȺó´ÓyÖáÉÏy=hµãÒÔÏàͬµÄ¶¯ÄÜÉä³ö£¬Ëٶȷ½ÏòÑØxÖáÕý·½Ïò¡£ÒÑÖª11H½øÈë´Å³¡Ê±£¬Ëٶȷ½ÏòÓëxÖáÕý·½ÏòµÄ¼Ð½ÇΪ60¡ã£¬²¢´Ó×ø±êÔµãO´¦µÚÒ»´ÎÉä³ö´Å³¡¡£11HµÄÖÊÁ¿Îªm£¬µçºÉÁ¿Îªq²»¼ÆÖØÁ¦¡£Çó
£¨1£©11HµÚÒ»´Î½øÈë´Å³¡µÄλÖõ½ÔµãOµÄ¾àÀë
£¨2£©´Å³¡µÄ´Å¸ÐӦǿ¶È´óС
£¨3£©12HµÚÒ»´ÎÀ뿪´Å³¡µÄλÖõ½ÔµãOµÄ¾àÀë
¡¾´ð°¸¡¿£¨1£©£»£¨2£©£»£¨3£©
¡¾½âÎö¡¿±¾Ì⿼²é´øµçÁ£×ÓÔڵ糡ÖеÄÀàƽÅ×Ô˶¯¡¢ÔÚÔÈÇ¿´Å³¡ÖеÄÔÈËÙÔ²ÖÜÔ˶¯¼°ÆäÏà¹ØµÄ֪ʶµã£¬ÒâÔÚ¿¼²é¿¼ÉúÁé»îÔËÓÃÏà¹Ø֪ʶ½â¾öÎÊÌâµÄµÄÄÜÁ¦¡£
£¨1£©Ôڵ糡ÖÐ×öÀàƽÅ×Ô˶¯£¬Ôڴų¡ÖÐ×öÔ²ÖÜÔ˶¯£¬Ô˶¯¹ì¼£ÈçͼËùʾ¡£ÉèÔڵ糡ÖеļÓËٶȴóСΪ£¬³õËٶȴóСΪ£¬ËüÔڵ糡ÖеÄÔ˶¯Ê±¼äΪ£¬µÚÒ»´Î½øÈë´Å³¡µÄλÖõ½Ôµã£ÏµÄ¾àÀëΪ¡£ÓÉÔ˶¯Ñ§¹«Ê½ÓÐ
¢Ù
¢Ú
ÓÉÌâ¸øÌõ¼þ£¬½øÈë´Å³¡Ê±Ëٶȵķ½ÏòÓëxÖáÕý·½Ïò¼Ð½Ç¡£½øÈë´Å³¡Ê±ËٶȵÄy·ÖÁ¿µÄ´óСΪ
¢Û
ÁªÁ¢ÒÔÉϸ÷ʽµÃ
¢Ü
£¨2£©Ôڵ糡ÖÐÔ˶¯Ê±£¬ÓÉÅ£¶ÙµÚ¶þ¶¨ÂÉÓÐ
¢Ý
Éè½øÈë´Å³¡Ê±ËٶȵĴóСΪ£¬ÓÉËٶȺϳɷ¨ÔòÓÐ
¢Þ
Éè´Å¸ÐӦǿ¶È´óСΪB£¬Ôڴų¡ÖÐÔ˶¯µÄÔ²¹ìµÀ°ë¾¶Îª£¬ÓÉÂåÂ××ÈÁ¦¹«Ê½ºÍÅ£¶ÙµÚ¶þ¶¨ÂÉÓÐ
¢ß
Óɼ¸ºÎ¹ØϵµÃ
¢à
ÁªÁ¢ÒÔÉϸ÷ʽµÃ
¢á
£¨3£©ÉèÔڵ糡ÖÐÑØxÖáÕý·½ÏòÉä³öµÄËٶȴóСΪ£¬Ôڵ糡ÖеļÓËٶȴóСΪ£¬ÓÉÌâ¸øÌõ¼þµÃ
¢â
ÓÉÅ£¶ÙµÚ¶þ¶¨ÂÉÓÐ
ÉèµÚÒ»´ÎÉäÈë´Å³¡Ê±µÄËٶȴóСΪ£¬Ëٶȵķ½ÏòÓëxÖáÕý·½Ïò¼Ð½ÇΪ£¬ÈëÉäµãµ½ÔµãµÄ¾àÀëΪ£¬Ôڵ糡ÖÐÔ˶¯µÄʱ¼äΪ¡£ÓÉÔ˶¯Ñ§¹«Ê½ÓÐ
ÁªÁ¢ÒÔÉϸ÷ʽµÃ
£¬£¬
ÉèÔڴų¡ÖÐ×öÔ²ÖÜÔ˶¯µÄ°ë¾¶Îª£¬ÓÉ¢ßʽ¼°Á£×ÓÔÚÔÈÇ¿´Å³¡ÖÐ×öÔ²ÖÜÔ˶¯µÄ°ë¾¶¹«Ê½µÃ
ËùÒÔ³öÉäµãÔÚÔµã×ó²à¡£Éè½øÈë´Å³¡µÄÈëÉäµãµ½µÚÒ»´ÎÀ뿪´Å³¡µÄ³öÉäµãµÄ¾àÀëΪ£¬Óɼ¸ºÎ¹ØϵÓÐ
ÁªÁ¢¢Ü¢àʽµÃ£¬µÚÒ»´ÎÀ뿪´Å³¡Ê±µÄλÖõ½ÔµãOµÄ¾àÀëΪ