ÖÆ×÷·½·¨ 1.ºæ¿¾£ºÈ¡Ò»´Î¼Ó¹¤µÄ¸É×ϲˣ¬·ÅÈ뿾×ϲ˻úÖк濾¡£¿¾×ϲ˻úϵ³¤¹ñÐͽðÊô×°ÖõĿ¾¸É»ú¡£ÄÚÓнðÊô´«ËÍ´ø£¬ÈÈÔ´Óõç»òÔ¶ºìÍâÏßÁ½ÖÖ£¬×°ÔÚ½ðÊôÍø´«ËÍ´øÉÏ·½¡£¿¾ÖÆÊ±½«×ϲ˶ѷÅÔÚ¿¾²Ë»úÒ»¶ËµÄ½ðÊô¼ÜÉÏ£¬ÀûÓÃ¿ÕÆøÎüÁ¦£¬°Ñ×ϲËÖðÕÅËÍÉϽðÊôÍø´«ËÍ´ø£¬°´Ò»¶¨ËٶȽøÈë»úÄÚ£¬¾ºæ¿¾µÄ×ϲËÓÉÁíÒ»¶Ë´«³ö¡£ºæ¿¾µÄζȺÍʱ¼ä£º¿¾¸É»úÖÐ×ϲ˵ĺ濾ζÈΪ130¡«150¡æ£¬×ϲËÔÚ»úÄÚ´«ËÍʱ¼äΪ7¡«10ÃëÖÓ£¬Ã¿Ì¨¿¾¸É»úÿ·ÖÖÓÄÜ¿¾×ϲË220ÕÅ(¶þÅÅ)¡£
2.°ü×°£º¿¾×ϲ˸ù¾Ý²»Í¬ÒªÇó½øÐаü×°¡£Í¨³£ÓÐÈýÖÖÐÎʽ£º(1)ÕûÕÅ´ü×°£¬Ã¿´ü×°×ϲË3ÕÅ£»(2)½ðÊô¹Þ»ò²£Á§Æ¿×°£¬½«Ã¿ÕÅ×ϲËÇгÉ10СƬ£¬Ã¿¼þ×°30¡«50Ƭ£»(3)ÏÁ³¤Ð¡ËÜÁÏ´ü×°£¬Ã¿´ü×°0.3¿ËµÄ×ϲËСƬ4¡«6Ƭ¡£×÷ÀñÆ·µÄ×ϲËÔÚ½ðÊô¹ÞÍâÔÙÌ××°äê½²¾¿µÄÖ½ºÐ£¬Íâ¹Û¸»ÀöÌûʡ£ËùÓаü×°ÔÚÃÜ·âǰ¾ù°´±ÈÀý×°ÈëСֽ´ü°ü×°µÄ¸ÉÔï¼Á¡£Í¨³£µÄ¸ÉÔï¼ÁÓÐ3ÖÖ£º¼´¹è½º¡¢ÂÈ»¯¸Æ¡¢Éúʯ»Ò£¬ÆäÖÐÉúʯ»ÒЧ¹û½ÏºÃ£¬Ê¹ÓÃÁ¿Ô¼Îª4¡Ã1¡£
²úÆ·ÌØµã ÓÐÌØÊâ·ç棬³ÊÂÌÉ«¡£
2.°ü×°£º¿¾×ϲ˸ù¾Ý²»Í¬ÒªÇó½øÐаü×°¡£Í¨³£ÓÐÈýÖÖÐÎʽ£º(1)ÕûÕÅ´ü×°£¬Ã¿´ü×°×ϲË3ÕÅ£»(2)½ðÊô¹Þ»ò²£Á§Æ¿×°£¬½«Ã¿ÕÅ×ϲËÇгÉ10СƬ£¬Ã¿¼þ×°30¡«50Ƭ£»(3)ÏÁ³¤Ð¡ËÜÁÏ´ü×°£¬Ã¿´ü×°0.3¿ËµÄ×ϲËСƬ4¡«6Ƭ¡£×÷ÀñÆ·µÄ×ϲËÔÚ½ðÊô¹ÞÍâÔÙÌ××°äê½²¾¿µÄÖ½ºÐ£¬Íâ¹Û¸»ÀöÌûʡ£ËùÓаü×°ÔÚÃÜ·âǰ¾ù°´±ÈÀý×°ÈëСֽ´ü°ü×°µÄ¸ÉÔï¼Á¡£Í¨³£µÄ¸ÉÔï¼ÁÓÐ3ÖÖ£º¼´¹è½º¡¢ÂÈ»¯¸Æ¡¢Éúʯ»Ò£¬ÆäÖÐÉúʯ»ÒЧ¹û½ÏºÃ£¬Ê¹ÓÃÁ¿Ô¼Îª4¡Ã1¡£
²úÆ·ÌØµã ÓÐÌØÊâ·ç棬³ÊÂÌÉ«¡£