ÌâÄ¿ÄÚÈÝ
ij»¯Ñ§ÐËȤС×éΪÁ˲ⶨһÅúʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊý£¬È¡ÓÃ16gʯ»ÒʯÑùÆ·£¬°Ñ80gÏ¡ÑÎËᣨÂÈ»¯ÇâµÄË®ÈÜÒº£©·Ö4´Î¼ÓÈëÑùÆ·ÖУ¨ÑùÆ·Öгý̼Ëá¸ÆÍ⣬ÆäÓàµÄ³É·Ö¼È²»ÓëÑÎËá·´Ó¦,Ò²²»ÈܽâÓÚË®),³ä·Ö·´Ó¦ºó¾¹ýÂË¡¢¸ÉÔïµÈ²Ù×÷,×îºó³ÆÁ¿,µÃʵÑéÊý¾ÝÈçÏ£º
![](http://thumb.zyjl.cn/pic1/upload/papers/c05/20101227/201012271128094843241.gif)
(1)ÉϱíÖÐnµÄÊýֵΪ__________¡£ÓÉÉϱíÊý¾Ý¿ÉÖªÕâËÄ´ÎʵÑéÖУ¬µÚ_________´ÎËù¼ÓµÄÑÎËáû·´Ó¦Íê¡£
(2) ʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊýÊÇ____________¡£
(3)Èç¹û¸Ãʯ»Ò³§ìÑÉÕ50tÕâÖÖʯ»Òʯ£¬×î¶à¿ÉµÃµ½¶þÑõ»¯Ì¼ÆøÌå¶àÉÙ¶Ö£¿£¨±¾Ð¡ÌâÒªÇóд³öÍêÕûµÄ¼ÆËã¹ý³Ì£¬½á¹û±£ÁôСÊýµãºó1룩
(2) ʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊýÊÇ____________¡£
(3)Èç¹û¸Ãʯ»Ò³§ìÑÉÕ50tÕâÖÖʯ»Òʯ£¬×î¶à¿ÉµÃµ½¶þÑõ»¯Ì¼ÆøÌå¶àÉÙ¶Ö£¿£¨±¾Ð¡ÌâÒªÇóд³öÍêÕûµÄ¼ÆËã¹ý³Ì£¬½á¹û±£ÁôСÊýµãºó1룩
£¨1£©3.2£» µÚ3´Î¡¢µÚ4´Î
£¨2£©80%
£¨3£©17.6 ¶Ö
£¨2£©80%
£¨3£©17.6 ¶Ö
![](http://thumb.zyjl.cn/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ij»¯Ñ§ÐËȤС×éΪÁË·ÖÎöÉúÌúÖÐÌúµÄº¬Á¿£¬½øÐÐÁËʵÑéÑо¿£¬¼´È¡60g¾·ÛËéºóµÄÉúÌú£¬°Ñ800Ï¡ÁòËá·Ö4´Î¼ÓÈëµ½¸ÃÑùÆ·ÖУ¬²âµÃÊý¾Ý¼Ç¼ÈçÏÂ±í£º
![¾«Ó¢¼Ò½ÌÍø](http://thumb.zyjl.cn/pic3/upload/images/201112/90/00a5a90a.png)
£¨ËµÃ÷£ºÉúÌúÖÐÔÓÖʲ»ÈÜÓÚË®£¬Ò²²»ÓëÁòËá·´Ó¦£®£©
£¨1£©µÚ2´Î²âµÃÊ£Óà¹ÌÌåÖÊÁ¿Îª15.2g£¬Æä³É·ÖΪ £®
A£®Ìú B£®ÌúºÍ̼ C£®Ì¼
£¨2£©ÉúÌúÖÐÌúµÄÖÊÁ¿·ÖÊýΪ¶àÉÙ£¿£¨Ð´³ö¼ÆËã¹ý³Ì£¬½á¹û±£Áôµ½Ð¡Êýµãºóһ룩
£¨3£©¼ÆËãËùÓÃÏ¡ÁòËáµÄÈÜÖÊÖÊÁ¿·ÖÊýΪ¶àÉÙ£¿£¨Ð´³ö¼ÆËã¹ý³Ì£¬½á¹û±£Áôµ½Ð¡Êýµãºóһ룩²¢»³ö·´Ó¦Éú³ÉµÄÇâÆøÖÊÁ¿Óë¼ÓÈëÏ¡ÁòËáÖÊÁ¿µÄ¹Øϵͼ£®
µÚ1´Î | µÚ2´Î | µÚ3´Î | µÚ4´Î | |
¼ÓÈëÏ¡ÁòËáÖÊÁ¿£¨g£© | 200 | 200 | 200 | 200 |
Ê£Óà¹ÌÌåÖÊÁ¿£¨g£© | 37.6 | 15.2 | 4 | 4 |
![¾«Ó¢¼Ò½ÌÍø](http://thumb.zyjl.cn/pic3/upload/images/201112/90/00a5a90a.png)
£¨ËµÃ÷£ºÉúÌúÖÐÔÓÖʲ»ÈÜÓÚË®£¬Ò²²»ÓëÁòËá·´Ó¦£®£©
£¨1£©µÚ2´Î²âµÃÊ£Óà¹ÌÌåÖÊÁ¿Îª15.2g£¬Æä³É·ÖΪ
A£®Ìú B£®ÌúºÍ̼ C£®Ì¼
£¨2£©ÉúÌúÖÐÌúµÄÖÊÁ¿·ÖÊýΪ¶àÉÙ£¿£¨Ð´³ö¼ÆËã¹ý³Ì£¬½á¹û±£Áôµ½Ð¡Êýµãºóһ룩
£¨3£©¼ÆËãËùÓÃÏ¡ÁòËáµÄÈÜÖÊÖÊÁ¿·ÖÊýΪ¶àÉÙ£¿£¨Ð´³ö¼ÆËã¹ý³Ì£¬½á¹û±£Áôµ½Ð¡Êýµãºóһ룩²¢»³ö·´Ó¦Éú³ÉµÄÇâÆøÖÊÁ¿Óë¼ÓÈëÏ¡ÁòËáÖÊÁ¿µÄ¹Øϵͼ£®
ÎÒÊÐijµØÊ¢²úʯ»Òʯ£¬ÆäÖк¬Óв»ÈÜÓÚÑÎËáµÄÔÓÖÊ£®Ä³»¯Ñ§ÐËȤС×éΪÁ˲ⶨʯ»ÒʯÖÐ̼Ëá¸ÆµÄº¬Á¿£¬È¡10.0gʯ»ÒʯÑùÆ·£¬¾·ÛËéºóÈ«²¿·ÅÈëÉÕ±ÖУ¬²¢¼ÓÈë×ãÁ¿µÄÏ¡ÑÎËᣬÉÕ±¼°ËùÊ¢ÎïÖʵÄ×ÜÖÊÁ¿Îª80.0g£®·´Ó¦¹ý³ÌÖвâµÃÉÕ±¼°ËùÊ¢ÎïÖʵÄÖÊÁ¿ÓëÏàӦʱ¼ä¼Ç¼ÈçÏÂ±í£º
ÊÔ¼ÆË㣺£¨1£©·´Ó¦½áÊøºó£¬¹²·Å³ö¶àÉٿ˵ĶþÑõ»¯Ì¼£¿
£¨2£©¸Ãʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊýÊǶàÉÙ£¿
·´Ó¦Ê±¼ä/·Ö | 0 | 2 | 4 | 6 | 8 | 10 |
ÉÕ±¼°ËùÊ¢ÎïÖÊÖÊÁ¿/¿Ë | 80.0 | 79.0 | 78.3 | 77.9 | 77.8 | 77.8 |
£¨2£©¸Ãʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊýÊǶàÉÙ£¿