ÌâÄ¿ÄÚÈÝ
Èçͼ¼×±íʾijÉú̬ϵͳÖÐÎïÖÊÑ»·µÄ²¿·Öͼ½â£¬ÆäÖÐA.B.C.D¹¹³ÉÉúÎïȺÂ䡣ͼÒÒ±íʾ´ËÉú̬ϵͳÉúÎïȺÂäÖеÄ̼ѻ·Á÷¶¯²¿·Ö¹ý³Ì£¬Çë»Ø´ð£º![]()
![]()
(1)̼ÔÚÎÞ»ú»·¾³ÓëÉúÎïȺÂäÖ®¼äÒÔ¼°ÉúÎïȺÂäÄÚ²¿·Ö±ðÒÔ________¡¢________ÐÎʽ½øÐÐÁ÷¶¯¡£
(2)´ÓÉú̬ϵͳµÄ³É·Ö¿´£¬ÒÒͼÖÐÄÜ·¢Éú¢Ù¢Ú¹ý³ÌµÄÉúÎïÏ൱ÓÚ¼×ͼÖеÄ________£¬Ò»°ã¢Ü¹ý³Ì¶ÔÓÚ¼×ͼÖÐA¶øÑÔ£¬·¢ÉúµÄ³¡ËùÊÇ________(Ìîϸ°û½á¹¹)¡£
(3)Éú̬ϵͳÖÐÎïÖÊÑ»·°éËæ×ÅÄÜÁ¿Á÷¶¯£¬Èô¼×ͼ²¹³äD¡úB£¬¼ÙÉèB»ñµÃµÄ×ÜÄÜÁ¿Îªa£¬ÆäÖÐÓÉA¹©ÄܵıÈÀýΪx£¬Ôò°´×îµÍ´«µÝЧÂʼÆË㣬Dͬ»¯µÄ×ÜÄÜÁ¿(y)ÓëxµÄº¯Êý¹ØÏµÊ½Îª________________¡£
(4)¾ÝÒÒͼ£¬µ±Ä³È˽øÊ³ºó£¬________µÄ·ÖÃÚÁ¿Ôö¼Ó£¬¿É´Ù½ø¢Û¢Ü¢Ý¢Þ½øÐС£Èô´ËÈËΪÌÇÄò²¡»¼Õߣ¬________(ÌîÐòºÅ)¹ý³Ì»á¼ÓÇ¿£¬ÒÔ²¹³äÄÜÁ¿µÄ¹©Ó¦¡£
(1)CO2¡¡ÓлúÎï (2)D¡¡ÏßÁ£Ìå (3)y£½90ax£«10a (4)ÒȵºËØ¡¡¢â¢á¢Ü
½âÎöÊÔÌâ·ÖÎö£º£¨1£©Ì¼ÔÚÎÞ»ú»·¾³ÓëÉúÎïȺÂäÖ®¼äÒÔ¶þÑõ»¯Ì¼ÐÎʽ½øÐÐÑ»·£¬¶øÔÚÉúÎïȺÂäÖ®¼äÒÔº¬Ì¼ÓлúÎïÐÎʽ½øÐС£
£¨2£©´ÓÉú̬ϵͳµÄ³É·Ö¿´£¬ÒÒͼÖеĢ٢ÚÊǹâºÏ×÷ÓÃÓ¦ÊÇÉú̬ϵͳÖеÄÉú²úÕߣ¬ÔÚͼ¼×ÖÐDÊÇÉú²úÕߣ¬AÊdzõ¼¶Ïû·ÑÕߣ¬BÊǴμ¶Ïû·ÑÕߣ¬CÊÇ·Ö½âÕß¡£¢Ü¹ý³ÌÊDzúÉú¶þÑõ»¯Ì¼µÄºôÎü¹ý³Ì£¬¶ÔÓÚÏû·ÑÕßÀ´ËµÒ»°ã·¢ÉúÔÚÏßÁ£Ìå¡£
£¨3£©B»ñµÃµÄ×ÜÄÜÁ¿Îªa£¬ÆäÖÐÓÉA¹©ÄܵıÈÀýΪx£¬Ôò´ÓDÖ±½Ó»ñÈ¡µÄÊÇ£¨1-x£©£¬ÄÜÁ¿´«µÝЧÂʰ´×îµÍ¼´10%¼ÆËãµÃy=ax¡Â10%¡Â10%+a£¨1-x£©¡Â10%= y£½90ax£«10a.
(4)½øÊ³ºóѪÌÇŨ¶È»áÔö¼Ó£¬½µµÍѪÌÇŨ¶ÈµÄÒȵºËØ·ÖÃÚÁ¿»áÔö¼Ó£¬´Ù½ø¢Û¢ÜÌÇÀàµÄÑõ»¯·Ö½â¢ÝºÏ³ÉÌÇԺ͢Þת±äΪ·ÇÌÇÎïÖÊ¡£Èç¹ûÊÇÌÇÄò²¡»¼Õߣ¬ÑªÌÇŨ¶È»áÉý¸ß£¬¢â¢á¢ÜÈõ°°×ÖÊ·Ö½âת»¯Îª±ûͪËṩӦÄÜÁ¿¡£
¿¼µã£º±¾Ì⿼²éÉú̬ϵͳºÍѪÌǵ÷½ÚÏà¹ØÖªÊ¶£¬ÒâÔÚ¿¼²ì¿¼Éú¶Ô֪ʶµãµÄÀí½âÕÆÎպͶÔͼÐεķÖÎöÄÜÁ¦¡£