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【单选题】

壁细胞在功能静止期时的特征叙述,错误的是()。

A.
微管泡系统为分泌小管膜的储备形式
B.
细胞内分泌小管多不与腺腔相通
C.
微管泡系统极发达
D.
微绒毛增多增长
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参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】下列药物中,属于静止期杀菌药的是

A.
头孢菌素类
B.
四环素类
C.
大环内酯类
D.
磺胺类
E.
氨基苷类

【单选题】下列药物哪种是静止期杀菌药( )

A.
氯霉素
B.
青霉素
C.
头孢唑啉
D.
万古霉素
E.
庆大霉素

【单选题】有如下事件过程:Private Sub Form_Load() Show Dim Arr() As Variant Arr = Array(1, 3, 5, 7, 9, 11, 13, 15) Call converse(Arr) For i = 0 To 7 Print arr(i); Next iEnd Sub 以上程序的功能是,通过调用Converse过程,将数组Arr中的元素逆序存放并输出...

A.
Private Sub converse(dim a() as Variant ) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
B.
Private Sub converse(dim a() as Variant) Dim T Dim J As Integer J = (LBound(A) + UBound(A)) / 2 For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
C.
Private Sub converse(a() As Variant) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
D.
Private Sub converse(a() As Variant) Dim T Dim J As Integer J = Int((LBound(A) + UBound(A)) / 2) For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub

【多选题】监控平台有哪些功能?

A.
管理设备
B.
用户权限管理
C.
数据流管理
D.
录像存储管理
E.
与其它系统联动