入乳中蛋白质、脂肪、糖的比例应为:( )A.40∶48∶48B.12∶38∶68C.35∶37∶46D.30∶37∶46E.12∶48∶68
入乳中蛋白质、脂肪、糖的比例应为:( )
A.40∶48∶48
B.12∶38∶68
C.35∶37∶46
D.30∶37∶46
E.12∶48∶68
相关考题:
对序列{25,57,48,37,12,82,75,29}进行二路归并排序,第二趟归并后的结果为______。A.25,57,37,48,12,82,29,75B.25,37,48,57,12,29,75,82C.12,25,29,37,48,57,75,82D.25,57,48,37,12,82,75,29
()是广西壮族自治区报刊代号。A37B38C47D48