ÌâÄ¿ÄÚÈÝ
.ÈçͼËùʾ£¬´Ö²ÚˮƽµØÃæÓë°ë¾¶ÎªRµÄ¹â»¬°ëÔ²¹ìµÀBCDÏàÁ¬½Ó£¬ÇÒÔÚͬһÊúÖ±Æ½ÃæÄÚ£¬OÊÇBCDµÄÔ²ÐÄ£¬BODÔÚͬһÊúÖ±ÏßÉÏ¡£ÖÊÁ¿ÎªmµÄСÎï¿éÔÚˮƽºãÁ¦FµÄ×÷ÓÃÏ£¬Óɾ²Ö¹¿ªÊ¼×öÔȼÓËÙÖ±ÏßÔ˶¯£¬Ð¡Îï¿éÓëˮƽµØÃæ¼äµÄ¶¯Ä¦²ÁÒòÊýΪ¦Ì¡£µ±Ð¡Îï¿éÔ˶¯µ½Bµãʱ³·È¥F£¬Ð¡Îï¿éÑØ°ëÔ²¹ìµÀÔ˶¯Ç¡ºÃÄÜͨ¹ýDµã¡£Çó£º
£¨1£©Ð¡Îï¿éÔÚˮƽµØÃæÉÏÔ˶¯Ê±µÄ¼ÓËÙ¶È£»
£¨2£©Ð¡Îï¿éÔ˶¯µ½BµãʱµÄËÙ¶È£»
£¨3£©Ð¡Îï¿éÀ뿪DµãºóÂäµ½µØÃæÉϵĵãÓëBµãÖ®¼äµÄ¾àÀë¡£
£¨1£©Ð¡Îï¿éÔÚˮƽµØÃæÉÏÔ˶¯Ê±µÄ¼ÓËÙ¶È£»
£¨3£©Ð¡Îï¿éÀ뿪DµãºóÂäµ½µØÃæÉϵĵãÓëBµãÖ®¼äµÄ¾àÀë¡£
£¨1£©
£¨2£©
£¨3£©
£¨1£©Ð¡Îï¿éÔÚË®Æ½ÃæÉÏÔ˶¯Ê±µÄÊÜÁ¦Çé¿öÈçÓÒͼËùʾ¡£¸ù¾ÝÅ£¶ÙµÚ¶þ¶¨ÂÉÓÐ


ÓÖÒòΪ
ËùÒÔ
£¨2£©ÒòΪСÎï¿éÇ¡ºÃÄÜͨ¹ýDµã£¬ËùÒÔÔÚDµãСÎï¿éËùÊÜÖØÁ¦µÈÓÚÏòÐÄÁ¦£¬¼´£º

ËùÒÔ
ÒòΪСÎï¿éÓÉBµãÔ˶¯µ½DµãµÄ¹ý³ÌÖлúеÄÜÊØºã£¬ÔòÓÐ

ËùÒÔ
£¨3£©ÉèСÎï¿éÂ䵨µã¾àBµãÖ®¼äµÄ¾àÀëΪx£¬ÏÂÂäʱ¼äΪt
¸ù¾ÝƽÅ×Ô˶¯µÄ¹æÂÉ


ËùÒÔ
ÓÖÒòΪ
ËùÒÔ
£¨2£©ÒòΪСÎï¿éÇ¡ºÃÄÜͨ¹ýDµã£¬ËùÒÔÔÚDµãСÎï¿éËùÊÜÖØÁ¦µÈÓÚÏòÐÄÁ¦£¬¼´£º
ËùÒÔ
ÒòΪСÎï¿éÓÉBµãÔ˶¯µ½DµãµÄ¹ý³ÌÖлúеÄÜÊØºã£¬ÔòÓÐ
ËùÒÔ
£¨3£©ÉèСÎï¿éÂ䵨µã¾àBµãÖ®¼äµÄ¾àÀëΪx£¬ÏÂÂäʱ¼äΪt
¸ù¾ÝƽÅ×Ô˶¯µÄ¹æÂÉ
ËùÒÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿