ÌâÄ¿ÄÚÈÝ

8£®Ð¡»ªÊ¹ÓÃÒѵ÷½ÚºÃµÄÌìÆ½²âÁ¿Ä³¸öÁã¼þµÄÖÊÁ¿£¬¸ÃÌìÆ½ÅäÖÆµÄ×îСíÀÂëµÄÊýÖµÊÇ5g£®
£¨1£©Ð¡»ª°´ÕýÈ··½·¨²âÁ¿Ê±£¬²âµÃÁã¼þµÄÖÊÁ¿Îª88.6g£¬ÔòСÃ÷ÔÚÌìÆ½µÄÓÒÅÌ·ÅÁË4¸öíÀÂ룬ÆäÖÊÁ¿ÊýÖµÓÉ´óµ½Ð¡ÒÀ´ÎÊÇ50g¡¢20g¡¢10g¡¢5g£®
£¨2£©ÈôС»ªÊ¹ÓÃÕâ¼Üµ÷ºÃµÄÌìÆ½²âÁ¿Ò»¸öÎïÌåÖÊÁ¿Ê±£¬Î󽫱»²âÎïÌå·ÅÔÚÌìÆ½µÄÓÒÅÌ£¬°´Õý³£·½·¨¶Á³öÎïÌåµÄÖÊÁ¿Îª31.4g£¬ÔòÕâ¸öÎïÌåµÄʵ¼ÊÖÊÁ¿Îª28.6g£®

·ÖÎö £¨1£©ÅäÖõÄ×îСíÀÂëÊÇ5g£¬ËµÃ÷СÓÚ5gµÄÖÊÁ¿¾ÍµÃ¿¿Òƶ¯ÓÎÂëÁË£¬¸ù¾ÝíÀÂëºÐÖÐíÀÂëµÄÅäÖÃ×éºÏ£¬¿ÉÍÆ¶Ï³öËù¼ÓíÀÂëµÄÖÊÁ¿£»
£¨2£©¸ù¾ÝµÚ¶þ´Î²âÁ¿µÄ½á¹û£¬ÅжϳöÓÎÂëµÄʾÊý£¬ÔÙ¸ù¾Ý×óÓÒÅ̵ĵÈÁ¿¹ØÏµ£¬¿ÉÇó³öÎïÌåµÄʵ¼ÊÖÊÁ¿£®

½â´ð ½â£º£¨1£©Õý³£Ê¹ÓÃʱ£¬íÀÂëÓ¦·ÅÔÚÌìÆ½µÄÓÒÅÌÖУ¬ÒòΪ×îСµÄíÀÂëÊÇ5g£¬ËùÒÔÖ»Óнá¹ûÖеÄ3.6gÐèÒÀ¿¿Òƶ¯ÓÎÂ룬Áí85g¿É×éºÏΪ50g+20g+10g+5g£»
£¨2£©´ÓµÚ¶þ´ÎµÄ²âÁ¿½á¹û31.4gÅжϣ¬ÓÎÂëµÄʾÊýΪ1.4g£¬ÌìÆ½µÄ×óÅÌÖÐÌí¼ÓÁË30gµÄíÀÂ룮ÓÖÒòΪÌìÆ½×óÓÒÁ½Å̵ĵÈÁ¿¹ØÏµÎªm×ó=mÓÒ+mÓΣ¬ËùÒÔ£¬ÎïÌåµÄʵ¼ÊÖÊÁ¿=m×ó-mÓÎ=30g-1.4g=28.6g£®
¹Ê´ð°¸Îª£º£¨1£©ÓÒ£»4£»50g¡¢20g¡¢10g¡¢5g£»£¨2£©28.6g£®

µãÆÀ ʹÓÃÌìÆ½Ê±£¬ÒÔϼ¸µãÓ¦¸Ã×¢Ò⣺һ¡¢ÓÎÂëÊÇÔÚÊÔ¼ÓÁË×îСµÄíÀÂëÈÔ²»Æ½ºâʱ²Å»áʹÓã»¶þ¡¢Ó¦Á˽âíÀÂëºÐÖÐíÀÂëµÄÅäÖÃ×éºÏÌØµã£»Èý¡¢¸ãÇåÌìÆ½×óÓÒÁ½Å̵ĵÈÁ¿¹ØÏµ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø