ÌâÄ¿ÄÚÈÝ
ÈçͼËùʾ£¬Ë®Æ½´«ËÍ´øÒԺ㶨ËÙ¶ÈvÏòÓÒÔ˶¯¡£½«ÖÊÁ¿ÎªmµÄÎïÌåQÇáÇá·ÅÔÚˮƽ´«ËÍ´øµÄ×ó¶ËA´¦£¬¾¹ýtÃëºó£¬QµÄËÙ¶ÈÒ²±äΪv£¬ÔÙ¾tÃëÎïÌåQµ½´ï´«ËÍ´øµÄÓÒ¶ËB´¦£¬Ôò £¨ £©

| A£®Ç°tÃëÄÚÎïÌå×öÔȼÓËÙÔ˶¯£¬ºótÃëÄÚÎïÌå×öÔȼõËÙÔ˶¯ |
| B£®ºótÃëÄÚQÓë´«ËÍ´øÖ®¼äÎÞĦ²ÁÁ¦ |
| C£®Ç°tÃëÄÚQµÄÎ»ÒÆÓëºótÃëÄÚQµÄÎ»ÒÆ´óС֮±ÈΪ1£º1 |
| D£®QÓÉ´«ËÍ´ø×ó¶ËÔ˶¯µ½ÓÒ¶ËµÄÆ½¾ùËÙ¶ÈΪ |
BD
½«ÖÊÁ¿ÎªmµÄÎïÌåQÇáÇá·ÅÔÚˮƽ´«ËÍ´øµÄ×ó¶ËA´¦ºó£¬AÔÚˮƽ·½ÏòÉϵÄËÙ¶ÈСÓÚ´«ËÍ´øµÄËÙ¶È£¬ËùÒÔÁ½ÕßÖ®¼ä·¢ÉúÏà¶ÔÔ˶¯£¬¼´AÒªÊܵ½´«¶¯´ø¸øµÄÏòǰµÄ»¬¶¯Ä¦²ÁÁ¦£¬ÔÚÕâ¸öÁ¦µÄ×÷ÓÃÏÂA×öÔȼÓËÙÔ˶¯£¬µ±AµÄËÙ¶È´ïµ½vºó£¬Óë´«ËÍ´øÖ®¼ä²»ÔÙ´æÔÚÏà¶ÔÔ˶¯£¬ËùÒÔÖ®ºóÁ½ÕßÖ®¼äûÓÐĦ²ÁÁ¦£¬A´íÎó£¬BÕýÈ·£¬ÔȼÓËÙÔ˶¯¹ý³ÌµÄʱ¼äºÍÔÈËÙÔ˶¯¹ý³ÌµÄʱ¼äÏàµÈ£¬ÔȼÓËÙÖ±ÏßÔ˶¯¹ý³ÌµÄƽ¾ùËÙ¶ÈΪ
£¬¶øÔÈËÙ¹ý³ÌµÄËÙ¶ÈΪv£¬ËùÒÔǰtÃëÄÚQµÄÎ»ÒÆÓëºótÃëÄÚQµÄÎ»ÒÆ´óС֮±ÈΪ1£º2£¬C´íÎó£¬Õû¸ö¹ý³ÌÖÐQ·¢ÉúµÄÎ»ÒÆÊÇ
£¬ËùÒÔÕû¸ö¹ý³ÌÖÐµÄÆ½¾ùËÙ¶ÈΪ
£¬DÕýÈ·¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿