ÌâÄ¿ÄÚÈÝ
(9·Ö)ÏÂͼʾÉúÎïȦÖв¿·ÖÎïÖʵÄÑ»·£¬A¡¢B¡¢C¡¢D¹¹³ÉÉúÎïȺÂä¡£Çë¾Ýͼ·ÖÎö»Ø´ð£º
¢ÅÈô´ËͼΪ̼ѻ·µÄ²¿·ÖʾÒ⣬ÔòAÊÇ £¬DÊÇ £»Íê³É¢Ù¹ý³ÌµÄÄÜÁ¿À´Ô´ÊÇ £»Ì¼ÔÚÎÞ»ú»·¾³ÓëÉúÎïȺÂäÖ®¼äµÄÑ»·ÊÇÒÔ
ÐÎʽ½øÐеģ¬Ì¼ÔÚÉúÎïȺÂäÄÚµÄÁ÷¶¯ÊÇÒÔ ÐÎʽ½øÐеġ£
¢ÆÖ¸³öÉÏͼ×÷Ϊ̼ѻ·Í¼½âµÄ²»ÍêÕûÖ®´¦ ¡£
¢ÇÈôCͬ»¯µÄ×ÜÄÜÁ¿Îªa£¬ÆäÖÐÓÉA¾¢Ü¹ý³Ì¹©ÄܱÈÀýΪx£¬Ôò°´×îµÍ´«µÝЧÂʼÆË㣬ÐèÒªAµÄ×ÜÄÜÁ¿yÓëxµÄº¯Êý¹ØϵʽΪ ¡£
¢ÈÈôCÔö¼ÓÄÜÁ¿10ǧ½¹£¬ÔòAÖÁÉÙÐèÒªº¬ÓÐÄÜÁ¿ ǧ½¹¡£
¢ÅÉú²úÕß ·Ö½âÕß Ì«ÑôÄÜ CO2 ÓлúÎï
¢Æ A¡¢B¡¢CÓ¦¶¼ÓмýºÅÖ¸Ïò´óÆøÖеÄÆøÌåX
¢Çy£½100a£90ax£¨2·Ö£©
¢È50
½âÎö
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿