ÌâÄ¿ÄÚÈÝ
ÃܱÕÈÝÆ÷ÖÐÓмס¢ÒÒÁ½ÖÖÎïÖʸ÷10 g£¬¼ÓÈÈÒ»¶Îʱ¼äºó²âµÃÈÝÆ÷Öи÷ÎïÖʵÄÖÊÁ¿ÈçϱíËùʾ
ÎïÖÊ | ¼× | ÒÒ | ±û | ¶¡ |
·´Ó¦ºóÖÊÁ¿/ g | 1.6 | X | 0.9 | 2.2 |
ÏÂÁÐÑ¡ÏîÕýÈ·µÄÊÇ
A£®¸Ã·´Ó¦Îª»¯ºÏ·´Ó¦
B£®X="5.3"
C£®¸Ã·´Ó¦Öм׺ÍÒÒµÄÖÊÁ¿±ÈΪ84: 53
D£®±û¡¢¶¡Ò»¶¨Êǵ¥ÖÊ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿