• 2022-06-16
    水产类脂肪含量低,一般为()
    A: A1~3%
    B: B7~8%
    C: C8~9%
    D: D9~10%
  • A

    举一反三

    内容

    • 0

      以下程序输出结果为( )int n = 10;while(n>7){ n--; printf("%d ",n);} A: 10 9 8 B: 9 8 7 C: 10 9 8 7 D: 9 8 7 6

    • 1

      下列数组声明语句中正确的是( )。 A: Dim A(9) As Single = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 } B: Dim A( ) As Single = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 } C: Dim A( ) As Single = { 1, "abc", "ccc", 4, 5, 6, 7, 8, 9, 10 } D: Dim A( , ) As Single = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }

    • 2

      >>>x= [10, 6, 0, 1, 7, 4, 3, 2, 8, 5, 9]>>>print(x.sort()) 语句运行结果正确的是( )。 A: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10] B: [10, 6, 0, 1, 7, 4, 3, 2, 8, 5, 9] C: [10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0] D: ['2', '4', '0', '6', '10', '7', '8', '3', '9', '1', '5']

    • 3

      一般成人的血液占体重的 A: 7%~8% B: 8%~9% C: 6%~7% D: 9%~10% E: 7%~9%

    • 4

      正常情况下,牛乳中的蛋白质含量约为() A: A1~1.5% B: B3~3.5% C: C8~9% D: D9~10%