ÌâÄ¿ÄÚÈÝ

ѧУ»¯Ñ§ÐËȤС×éͬѧΪ²â¶¨Ò°Íâ²É¼¯µ½µÄʯ»ÒʯÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊý¡£³ÆÈ¡10.0g µÄʯ»ÒʯÑùÆ·£¬°Ñ 100g Ï¡ÑÎËá·Ö 5 ´Î¼ÓÈëÑùÆ·ÖУ¨¼ÙÉèÔÓÖʲ»·´Ó¦Ò²²»Èܽ⣩£¬µÃʵÑéÊý¾ÝÈçÏÂ

µÎ¼Ó´ÎÊý

µÚÒ»´Î

µÚ¶þ´Î

µÚÈý´Î

µÚËÄ´Î

µÚÎå´Î

Ï¡ÑÎËáµÄÓÃÁ¿/g

20

20

20

20

20

Ê£Óà¹ÌÌåÖÊÁ¿/g

7.5

x

2.5

2.0

2.0

Çë¼ÆË㣺

(1)±íÖÐ x µÄÊýÖµÊÇ________£»

(2)ÕâÖÖʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊýÊÇ________£»

(3)ÕâЩÑùÆ·ÍêÈ«·´Ó¦¹²²úÉúÆøÌåµÄÖÊÁ¿ÊǶàÉÙ_________£¿£¨Ð´³ö¹æ·¶µÄ¼ÆËã¹ý³Ì£©

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø