ÌâÄ¿ÄÚÈÝ

ijˮ¹ûµêÓÐ200¸ö²¤ÂÜ£¬Ô­¼Æ»®ÒÔ2.6Ôª/ǧ¿ËµÄ¼Û¸ñ³öÊÛ£¬ÏÖÔÚΪÁËÂú×ãÊг¡µÄÐèÒª£¬Ë®¹ûµê¾ö¶¨½«ËùÓеIJ¤ÂÜȥƤºó³öÊÛ£®ÒÔÏÂÊÇËæ»ú³éÈ¡µÄ5¸ö²¤ÂÜȥƤǰºóÏàÓ¦µÄÖÊÁ¿Í³¼Æ±í£¨µ¥Î»£ºÇ§¿Ë£©
ȥƤǰ¸÷²¤ÂܵÄÖÊÁ¿
1£®0
1£®1
1£®4
1£®2
1£®3
ȥƤºó¸÷²¤ÂܵÄÖÊÁ¿
0£®6
0£®7
0£®9
0£®8
0£®9
 
£¨1£©¼ÆËãËù³éÈ¡µÄ5¸ö²¤ÂÜȥƤǰµÄƽ¾ùÖÊÁ¿ºÍȥƤºóµÄƽ¾ùÖÊÁ¿£¬²¢¹À¼ÆÕâ200¸ö²¤ÂÜȥƤǰµÄ×ÜÖÊÁ¿ºÍȥƤºóµÄ×ÜÖÊÁ¿£®
£¨2£©¸ù¾Ý£¨1£©µÄ½á¹û£¬ÒªÊ¹È¥Æ¤ºóÕâ200¸ö²¤ÂܵÄÏúÊÛ×ܶîÓëÔ­¼Æ»®µÄÏúÊÛ×ܶîÏàͬ£¬ÄÇôȥƤºóµÄ²¤ÂܵÄÊÛ¼ÛÓ¦ÊÇÿǧ¿Ë¶àÉÙÔª£¿
£¨1£©È¥Æ¤Ç°1.2ǧ¿Ë£¬È¥Æ¤ºó0.78ǧ¿Ë¡£¹À¼Æ200¸ö²¤ÂÜȥƤǰºó×ÜÖÊÁ¿·Ö±ðΪ240ǧ¿ËºÍ156ǧ¿Ë¡££¨2£©4Ôª/ǧ¿Ë¡£   
½â£º£¨1£©³éÈ¡µÄ5¸ö²¤ÂÜȥƤǰµÄƽ¾ùÖÊÁ¿Îª£¨1.0+1.1+1.4+1.2+1.3£©=1.2ǧ¿Ë£¬
ȥƤºóµÄƽ¾ùÖÊÁ¿Îª£¨0.6+0.7+?0.9+0.8+0.9£©=0.78ǧ¿Ë£¬
Õâ200¸ö²¤ÂÜȥƤǰµÄ×ÜÖÊÁ¿Îª1.2¡Á200=240ǧ¿Ë£¬
ȥƤºóµÄ×ÜÖÊÁ¿Îª0.78¡Á200=156ǧ¿Ë£®
£¨2£©Ô­¼Æ»®µÄÏúÊÛ¶îΪ2.6¡Á240=624Ôª£®¸ù¾ÝÌâÒ⣬µÃȥƤºóµÄ²¤ÂܵÄÊÛ¼ÛΪ
624¡Â156=4Ôª/ǧ¿Ë£®
£¨1£©Ëæ»ú³éÈ¡µÄ5¸ö²¤ÂܵÄÖÊÁ¿ÊÇÒ»¸öÑù±¾£¬¿ÉÒÔÓÃÕâ¸öÑù±¾µÄƽ¾ùÊýÈ¥¹À¼Æ×ÜÌåµÄƽ¾ùÊý£¬´Ó¶øÇóµÃ×ÜÖÊÁ¿£®
£¨2£©È¥Æ¤ºóÕâ200¸ö²¤ÂܵÄÏúÊÛ×ܶîÓëÔ­¼Æ»®µÄÏúÊÛ×ܶîÏàͬ£¬ÏÈÇóµÃÔ­¼Æ»®µÄÏúÊ۶ÔÙ¸ù¾ÝȥƤºóµÄ²¤ÂܵÄÊÛ¼Û=ÏúÊÛ¶î¡ÂȥƤºóµÄ×ÜÖÊÁ¿Çó½â
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø