下载APP
【单选题】
心功能不全患者，PCWP升高，血浆胶渗压9mmHg，行非心脏手术时术中输液首选
A.
5%葡萄糖溶液
B.
0.9%生理盐水
C.
胶体液或含胶体的晶体液
D.
林格液
E.
乳酸钠林格液
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【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
【单选题】血浆渗透压的计算公式为（）。
A.
2（Na++K+）mmol／L+葡萄糖mmol／L+尿素氮mmol／L
B.
3（Na++K+）mmol／L+葡萄糖mmoL／L+尿素氮mmol／L
C.
4（Na++K+）mmol／L+葡萄糖mmol／L+尿素氮mmol／L
D.
Na++K+）mmol／L+葡萄糖mmol／L+尿素氮mmol／L
E.
2.5（Na++K+）mmol／L+葡萄糖mmol／L+尿素氮mmol／L