ÌâÄ¿ÄÚÈÝ

ÈçͼËùʾ£¬µþ·ÅÔÚˮƽת̨ÉϵÄÎïÌåA¡¢B¡¢CÄÜËæ×ªÌ¨Ò»ÆðÒÔ½ÇËٶȦØÔÈËÙת¶¯£¬A¡¢B¡¢CµÄÖÊÁ¿·Ö±ðΪ3m¡¢2m¡¢m£¬AÓëB¡¢BºÍCÓëת̨¼äµÄ¶¯Ä¦²ÁÒòÊý¶¼Îª¦Ì£¬AºÍB¡¢CÓëת̨ÖÐÐĵľàÀë·Ö±ðΪr¡¢1.5r£®Éè±¾ÌâÖеÄ×î´ó¾²Ä¦²ÁÁ¦µÈÓÚ»¬¶¯Ä¦²ÁÁ¦£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
·ÖÎö£ºÎïÌåAËæ×ªÌ¨Ò»ÆðÒÔ½ÇËٶȦØÔÈËÙת¶¯£¬¿¿¾²Ä¦²ÁÁ¦ÌṩÏòÐÄÁ¦£¬¸ù¾ÝÅ£¶ÙµÚ¶þ¶¨ÂÉÇó³öB¶ÔAµÄĦ²ÁÁ¦´óС£®·Ö±ð¶ÔA¡¢ABÕûÌå¡¢CÊÜÁ¦·ÖÎö£¬¸ù¾ÝºÏÁ¦ÌṩÏòÐÄÁ¦£¬Çó³öת̨½ÇËٶȵķ¶Î§£®
½â´ð£º½â£ºA¡¢¶ÔAÊÜÁ¦·ÖÎö£¬ÊÜÖØÁ¦¡¢Ö§³ÖÁ¦ÒÔ¼°B¶ÔAµÄ¾²Ä¦²ÁÁ¦£¬¾²Ä¦²ÁÁ¦ÌṩÏòÐÄÁ¦£¬ÓÐf=£¨3m£©¦Ø2r¡Ü¦Ì£¨3m£©g£®¹ÊA¡¢B´íÎó£®
C¡¢ÓÉÓÚA¡¢ABÕûÌå¡¢CÊܵ½µÄ¾²Ä¦²ÁÁ¦¾ùÌṩÏòÐÄÁ¦£¬¹Ê
¶ÔA£¬ÓУº£¨3m£©¦Ø2r¡Ü¦Ì£¨3m£©g
¶ÔABÕûÌ壬ÓУº£¨3m+2m£©¦Ø2r¡Ü¦Ì£¨3m+2m£©g
¶ÔÎïÌåC£¬ÓУºm¦Ø2£¨1.5r£©¡Ü¦Ìmg
½âµÃ¦Ø¡Ü
2¦Ìg
3r
£¬¹ÊCÕýÈ·£¬D´íÎó£®
¹ÊÑ¡C£®
µãÆÀ£º±¾Ìâ¹Ø¼üÊǶÔA¡¢ABÕûÌå¡¢CÊÜÁ¦·ÖÎö£¬¸ù¾Ý¾²Ä¦²ÁÁ¦ÌṩÏòÐÄÁ¦ÒÔ¼°×î´ó¾²Ä¦²ÁÁ¦µÈÓÚ»¬¶¯Ä¦²ÁÁ¦ÁÐʽ·ÖÎö£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø