ÌâÄ¿ÄÚÈÝ

17£®ÈçͼÊÇA¡¢B¹ÌÌåÎïÖʵÄÈܽâ¶ÈÇúÏß
£¨1£©½«t2¡æÊ±32g AÎïÖʵı¥ºÍÈÜÒºÕô¸É£¬ÀíÂÛÉÏ¿ÉÒԵõ½AÎïÖʵÄÖÊÁ¿ÊÇ12g£®
£¨2£©½«t2¡æÁ½ÖÖÎïÖʵı¥ºÍÈÜÒº½µÎµ½t1¡æ£¬ÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÊÇA´óÓÚB£®£¨Ìî¡°´óÓÚ¡±¡°Ð¡ÓÚ¡±¡°µÈÓÚ¡±£©
£¨3£©ÈôAÎïÖÊÖлìÓÐÉÙÁ¿µÄBÎïÖÊ£¬¿ÉÒÔÓýµÎ½ᾧ£¨»òÀäÈ´Èȱ¥ºÍÈÜÒº£©·½·¨Ìá´¿A£®
£¨4£©ÏÖÓÐBÎïÖʵIJ»±¥ºÍÈÜÒº£¬¿ÉÒÔÓÃÉý¸ßζȵķ½·¨Ê¹Ö®±äΪ±¥ºÍÈÜÒº£¨Ìî¡°Éý¸ßζȡ±¡°½µµÍζȡ±£©£®

·ÖÎö £¨1£©¾Ý¸ÃζÈÏÂAµÄÈܽâ¶È·ÖÎö±¥ºÍÈÜÒºÖÐËùº¬µÄÈÜÖʵÄÖÊÁ¿£»
£¨2£©¾Ý¶þÕßµÄÈܽâ¶ÈËæÎ¶ȱ仯Çé¿ö¼°±¥ºÍÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊý¼ÆËã·½·¨½â´ð£»
£¨3£©¾ÝABµÄÈܽâ¶ÈËæÎ¶ȱ仯Çé¿ö·ÖÎö½â´ð£»
£¨4£©²»±¥ºÍÈÜÒº±äΪ±¥ºÍÈÜÒº¿É²ÉÈ¡½µÎµķ½·¨£¬½áºÏBµÄÈܽâ¶ÈËæÎ¶ȱ仯·ÖÎö½â´ð£®

½â´ð ½â£º£¨1£©t2¡æÊ±AµÄÈܽâ¶ÈÊÇ60g£¬¼´100gË®ÖÐ×î¶àÈܽâ60gµÄA£¬Ðγɱ¥ºÍÈÜÒºµÄÖÊÁ¿ÊÇ160g£¬ËùÒÔ½«t2¡æÊ±32g AÎïÖʵı¥ºÍÈÜÒºÕô¸É£¬ÀíÂÛÉÏ¿ÉÒԵõ½AÎïÖʵÄÖÊÁ¿ÊÇ $\frac{60g}{160g}$¡Á32g=12g£»
£¨2£©½«t2¡æÁ½ÖÖÎïÖʵı¥ºÍÈÜÒº½µÎµ½t1¡æ£¬AÎö³öÈÜÖÊ£¬BÈܽâ¶È±ä´ó£¬ÈÜÖʵÄÖÊÁ¿·ÖÊýÓë½µÎÂǰÏàµÈ£¬±¥ºÍÈÜÒºÖÐÈÜÖʵÄÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊý=$\frac{Èܽâ¶È}{Èܽâ¶È+100g}$¡Á100%£¬¼´Èܽâ¶ÈÔ½´óÖÊÁ¿·ÖÊýÒ²¾ÍÔ½´ó£¬¶øt1¡æÊ±AµÄÈܽâ¶È´óÓÚt2¡æÊ±BµÄÈܽâ¶È£¬ËùÒÔAµÄÖÊÁ¿·ÖÊý´óÓÚB£»ÊÇA ´óÓÚB£»
£¨3£©AµÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶øÔö´ó£¬BµÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶ø¼õС£¬ËùÒÔÈôAÎïÖÊÖлìÓÐÉÙÁ¿µÄBÎïÖÊ£¬¿ÉÒÔÓà ÀäÈ´Èȱ¥ºÍÈÜÒºµÄ·½·¨»ò½µÎ½ᾧµÄ·½·¨Ìá´¿A£»
£¨4£©BµÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶ø¼õС£¬ËùÒÔBÎïÖʵIJ»±¥ºÍÈÜÒº±äΪ±¥ºÍÈÜÒº£¬¿ÉÒÔÓÃÉý¸ßζȵķ½·¨£»
¹Ê´ð°¸Îª£º£¨1£©12£»£¨2£©´óÓÚ£»   £¨3£©ÀäÈ´Èȱ¥ºÍÈÜÒº£¨»ò½µÎ½ᾧ£©£»  £¨4£©Éý¸ßζȣ®

µãÆÀ Ã÷È·Èܽâ¶ÈÇúÏßµÄÒâÒå¡¢Èܽâ¶È¸ÅÄ¼°±¥ºÍÈÜÒºÖÐÈܽâ¶È´óÔòÈÜÖʵÄÖÊÁ¿·ÖÊý´ó¡¢ÎïÖʵķÖÀë¡¢±¥ºÍÈÜÒººÍ²»±¥ºÍÈÜÒºµÄÏ໥ת»¯µÈ֪ʶ£¬¼´¿É½áºÏÌâÒâ˳Àû½â´ð£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
7£®ÑÎËáÊÇÖØÒªµÄÎÞ»ú»¯¹¤²úÆ·£¬¹ã·ºÓÃÓÚȾÁÏ¡¢Ò½Ò©¡¢Ê³Æ·¡¢Ò±½ðµÈÐÐÒµ£®
£¨1£©ÊµÑéÊÒʹÓõÄÏ¡ÑÎËáͨ³£¶¼Êǽ«Å¨ÑÎËáÓÃˮϡÊͶø³ÉµÄ£®ÏÖÓûÓÃÈÜÖÊÖÊÁ¿·ÖÊýΪ37%µÄŨÑÎËáÅäÖÆ14.6%µÄÏ¡ÑÎËá100g£®
²½ÖèΪ£º¼ÆËã¡¢Á¿È¡¡¢Ï¡ÊÍ£®Á¿È¡Ë®Ê±Ó¦Ñ¡Óùæ¸ñΪ100£¨´Ó10¡¢50¡¢100ÖÐѡȡ£©mLµÄÁ¿Í²£®×îºó½«Ï¡ÑÎËá×ªÒÆµ½ÊÔ¼ÁÆ¿ÖУ¬ÌùÉϱêÇ©±¸Óã¬ÔÚ±êÇ©ÉÏ¿ÉÒÔ²»±Ø×¢Ã÷µÄÊÇA£¨Ìî×ÖĸÐòºÅ£©£®
A£®100g              B£®14.6%       C£®Ï¡ÑÎËá
£¨2£©ÈôÓÃÉÏÊöËùÅäÏ¡ÑÎËᣨ100gÈÜÖÊÖÊÁ¿·ÖÊýΪ14.6%£©ÖÆÈ¡ÇâÆø£¬ÀíÂÛÉÏ¿ÉÖÆµÃÇâÆø¶àÉÙ¿Ë£¿£¨Ð´³ö¾ßÌ弯Ëã¹ý³Ì£¬×¢Òâ¸ñʽ£©
£¨3£©¸ÃÏ¡ÑÎËỹ¿ÉÓÃÀ´²â¶¨¶ÆÐ¿ÌúƤп¶Æ²ãµÄÖÊÁ¿£®½«¸ÃÌúƤÓë×ãÁ¿Ï¡ÑÎËá·´Ó¦£¬´ý²úÉúµÄÆøÅÝÃ÷ÏÔ¼õÉÙʱȡ³ö£¨´Ëʱ¿ÉÈÏΪп¼º·´Ó¦ÍêÈ«£¬Ìú»¹Î´²ÎÓë·´Ó¦£©£¬Ï´µÓ£¬ºæ¸É£¬³ÆÁ¿£¬¼õÉÙµÄÖÊÁ¿¼´ÎªÐ¿¶Æ²ãµÄÖÊÁ¿£®ÏÂÁÐʵÑé²Ù×÷¶Ô²â¶¨½á¹ûµÄÓ°Ï죬Åжϲ»ÕýÈ·µÄÊÇABD£¨Ìî×ÖĸÐòºÅ£©£®
A£®ÌúƤδ¼°Ê±È¡³ö£¬»áµ¼Ö²ⶨ½á¹ûƫС
B£®ÌúƤδϴµÓ¸É¾»£¬»áµ¼Ö²ⶨ½á¹ûÆ«´ó
C£®ºæ¸Éʱ¼ä¹ý³¤£¬»áµ¼Ö²ⶨ½á¹ûƫС
D£®°ÑÏ¡ÑÎËá»»³ÉÏ¡ÁòËᣬ»áµ¼Ö²ⶨ½á¹ûÆ«´ó
£¨4£©È¡ÓÃÉÏÊöËùÅäÏ¡ÑÎËá25gÓë56gÈÜÖÊÖÊÁ¿·ÖÊýΪ10%µÄÇâÑõ»¯¼ØÈÜÒºÏà»ìºÏ£¨º¬2µÎ·Ó̪ÊÔÒº£©£¬»ìºÏÒº¸ÕºÃÓɺìÉ«±äΪÎÞÉ«£¬¿ÉÈÏΪǡºÃÍêÈ«·´Ó¦£®½«·´Ó¦ºóËùµÃÈÜÒºÕô·¢6.5gË®£¨´Ë¹ý³ÌÖÐÎÞ¾§ÌåÎö³ö£©£¬Çó´ËʱÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊý£®  £¨Ð´³ö¾ßÌ弯Ëã¹ý³Ì£¬×¢Òâ¸ñʽ£©

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

¾«Ó¢¼Ò½ÌÍø