【判断题】负反馈使放大电路增益下降，但提高了增益稳定性。()

【判断题】负反馈使放大电路增益下降,但提高增益稳定性。( )

【简答题】老泡在电视机前的人

【单选题】阅读程序: Option Base 1 Sub P(b() As Integer) For i = 1 To 4 b(i) = 2 * i Next i End Sub Private Sub Form_Click() Dim a(4) As Integer For i = 1 To 4 a(i) = i + 4 Next i P a For i = 1 To 4 Print a(i) Next ...

【简答题】填一填。 (    )                                       (    )                                    (    )

【简答题】以下程序的运行结果是 。 Sub s1(b() As Integer) For i = 1 To 4 b(i) = 2 * i Next i End Sub Private Sub Command1_Click() Dim a(1 To 4) As Integer For i = 1 To 4 a(i) = i + 5 Next i s 1 a () For i = 1 To 4 Print a(...

【简答题】填一填。 ☆=（    ）  ○=（    ）  △=（    ）

【单选题】请阅读程序: Option Base I Private Sub Form_ Click() Dim Arr(4, 4)As Integer For i=1 To 4 For j=I To 4 Arr(i, j)=(i - 1)*2+j Next j Next i For i=3 To4 For j=3 To 4 Print Arr(j, i); Next j Print Next i End S...

【判断题】存储型农产品配送中心的建设要求较高,投入大,分险大

【简答题】填一填。 ____：____                       ____：____