ÌâÄ¿ÄÚÈÝ
ÈçͼÊǼס¢ÒÒÁ½ÖÖ¹ÌÌåÎïÖʵÄÈܽâ¶ÈÇúÏߣ®
£¨1£©ÔÚt1¡æʱ£¬¼×¡¢ÒÒÁ½ÖÖ¹ÌÌåÎïÖʵÄÈܽâ¶È £¨ÌîÏàµÈ»ò²»ÏàµÈ£©£»
£¨2£©°Ñ¼×ÎïÖʵIJ»±¥ºÍÈÜÒº±ä³É±¥ºÍÈÜÒº£¬ÏÂÁÐÓйØ˵·¨ÕýÈ·µÄÊÇ £¨Ìî×ÖÎãÐòºÅ£©£»
A£®ÈܼÁµÄÖÊÁ¿Ò»¶¨±äС |
B£®ÈÜÖʵÄÖÊÁ¿Ò»¶¨²»±ä |
C£®ÈÜÖʵÄÖÊÁ¿·ÖÊýÒ»¶¨±ä´ó |
D£®ÈÜÒºµÄÖÊÁ¿¿ÉÄܲ»±ä |
£¨3£©ÔÚʵÑéÊÒÖУ¬ÓùÌÌåÎïÖʼ׺ÍË®ÅäÖƳÉÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÈÜÒº£¬ÐèÓõ½µÄÒÇÆ÷ÓУºÍÐÅÌÌìƽ¡¢ÉÕ±¡¢Ò©³×¡¢½ºÍ·µÎ¹ÜºÍ £®
£¨1£©ÏàµÈ£»£¨2£©D E£» £¨3£©Á¿Í²¡¢²£Á§°ô£®
½âÎöÊÔÌâ·ÖÎö£º£¨1£©ÔÚt1¡æʱ£¬¼×¡¢ÒÒÁ½ÖÖ¹ÌÌåÎïÖʵÄÈܽâ¶ÈÇúÏß½»ÓÚÒ»µã£¬¶þÕßµÄÈܽâ¶ÈÏàµÈ£»
£¨2£©A¡¢¼×µÄÈܽâ¶ÈËæζȵÄÉý¸ß¶øÔö´ó£¬½«Æä²»±¥ºÍÈÜÒº±äΪ±¥ºÍÈÜÒº¿É²ÉÈ¡Ôö¼ÓÈÜÖÊ¡¢½µÎµķ½·¨£¬ÔòÈܼÁµÄÖÊÁ¿²»±ä£¬¹Ê´íÎó£»
B¡¢½«¼×µÄ²»±¥ºÍÈÜÒº±äΪ±¥ºÍÈÜÒº¿É²ÉÈ¡Ôö¼ÓÈÜÖʵķ½·¨£¬¹Ê´íÎó£»
C¡¢Èô²ÉÈ¡½µÎÂÇ¡ºÃÖÁ±¥ºÍµÄ·½·¨£¬ÔòÈÜÖʲ»±ä£¬ÈܼÁµÄÖÊÁ¿²»±ä£¬ÈÜÖʵÄÖÊÁ¿·ÖÊý²»±ä£¬¹Ê´íÎó£»
D¡¢Èô²ÉÈ¡½µÎÂÇ¡ºÃÖÁ±¥ºÍµÄ·½·¨£¬ÔòÈÜÖʲ»±ä£¬ÈܼÁµÄÖÊÁ¿²»±ä£¬ÈÜÒºµÄÖÊÁ¿²»±ä£¬Èô²ÉÈ¡Ôö¼ÓÈÜÖʵķ½·¨£¬ÈÜÒºµÄÖÊÁ¿Ôö¼Ó£¬Èô²ÉÈ¡Õô·¢ÈܼÁµÄ·½·¨£¬ÔòÈÜÒºµÄÖÊÁ¿¼õС£¬¹ÊÕýÈ·£»
E¡¢¼×µÄ±¥ºÍÈÜÒºÊÇÖ¸Ò»¶¨Î¶Èϲ»ÄܼÌÐøÈܽâ¼×µÄÈÜÒº£¬µ«ÊÇÆäËûÎïÖʵIJ»±¥ºÍÈÜÒº£¬¹Ê»¹¿É¼ÌÐøÈܽâÆäËûÎïÖÊ£¬ÕýÈ·£»
£¨3£©¹ÌÌåÎïÖÊÅäÖÆÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÈÜÒºËùÓõÄÒÇÆ÷ÓУºÍÐÅÌÌìƽ¡¢ÉÕ±¡¢Ò©³×¡¢½ºÍ·µÎ¹ÜºÍÁ¿Í²¡¢²£Á§°ô
¿¼µã£º¹ÌÌåÈܽâ¶ÈÇúÏß¼°Æä×÷Óã»Ò»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÈÜÒºµÄÅäÖÆ£»±¥ºÍÈÜÒººÍ²»±¥ºÍÈÜÒºÏ໥ת±äµÄ·½·¨£®
µãÆÀ£º±¾Ì⿼²éÁËÈܽâ¶ÈÇúÏßÖн»µãµÄº¬Ò壬²»±¥ºÍÈÜҺת»¯Îª±¥ºÍÈÜҺʱÈÜÒºÖи÷ÎïÀíÁ¿µÄ±ä»¯£¬ÅäÖÆÈÜÒºËùÓõÄÒÇÆ÷£¬Á˽âÏà¹Ø֪ʶÊǽâ´ðÎÊÌâµÄ¹Ø¼ü£®
ϱíÊÇKClÔÚ²»Í¬Î¶ÈʱµÄÈܽâ¶È£®
ζÈ/¡æ | 0 | 10 | 20 | 30 | 40 | 50 | 60 |
Èܽâ¶È/g | 27.6 | 31.0 | 34.0 | 37.0 | x | 42.6 | 45.5 |
ʵÑé±àºÅ | ʵÑé1 | ʵÑé2 | ʵÑé3 | ʵÑé4 |
KClÖÊÁ¿/g | 5 | 15 | 25 | 35 |
ÈÜÒºÖÊÁ¿/g | 55 | 65 | 70 | 70 |
£¨1£©ÊµÑéÖÐÐèÒªÓõ½µÄÒÇÆ÷ÓС¡ ¡¡£¨Ö»Ð´Ò»ÖÖ£©£®
£¨2£©ÒªÊ¹ÊµÑé2µÄÈÜÒº´ïµ½±¥ºÍ£¬¿É²ÉÈ¡µÄ·½·¨ÊÇ¡¡ ¡¡£®
£¨3£©ÓÉʵÑé¿ÉÖª£¬40¡æʱKClµÄÈܽâ¶ÈxΪ¡¡ ¡¡ g£®
£¨4£©Ð¡Ã÷ÏÖÒªÅäÖÆÖÊÁ¿·ÖÊýΪ30%µÄKClÈÜÒº100g£¬Îª´ïʵÑéÄ¿µÄÆäÖ÷Òª²Ù×÷ÊÇ¡¡ ¡¡£®
ÒÑ֪ijÑÒʯ£¨¼Ø³¤Ê¯£©µÄ»¯Ñ§Ê½Îª£ºKAlSi3O8£¬Ôò¸ÃÑÒʯÖйèÔªËصĻ¯ºÏ¼ÛΪ
A£®£«2 | B£®£«3 | C£®£«4 | D£®£«6 |