食管癌病人术后胃肠道护理措施正确的为( ) A.术后持续胃肠减压24小时 B.术后

题型:单项选择题

问题:

食管癌病人术后胃肠道护理措施正确的为( )

A.术后持续胃肠减压24小时
B.术后12小时内从胃管内抽吸出少量血性液为异常现象
C.若胃管内引流出大量鲜血应考虑吻合口出血
D.若胃管不通畅,可用大量的生理盐水冲洗

考点:自学考试医学类外科护理学(二)自考题
题型:单项选择题

欧洲流经国家最多的国际性河流是[ ]

A.多瑙河

B.莱茵河

C.鲁尔河

D.塞纳河

题型:单项选择题

In analyzing disclosures related to the financing liabilities of a company, which of the following disclosures would be least helpful to the analyst()

A. The interest expense for the period as provided on the income statement or in a footnote.

B. The present value of the future bond payments discounted at the coupon rate of the bonds.

C. Fillings with the Securities and Exchange Commission (SEC) that disclose all outstanding securities and their features.

题型:单项选择题

尿血与血淋的鉴别要点是

A.小便次数多与少

B.小便带血块与否

C.小便之量多与少

D.小便之清与混浊

E.小便时痛与不痛

题型:单项选择题

用一种油品的三种蒸馏方式,它的分离精确由好到差排列正确的是()。

A.突沸点,恩式,一次汽化

B.突沸点,一次汽化,恩式

C.恩式,突沸点,一次汽化

D.一次汽化,突沸点,恩式

题型:单项选择题

类MyClass的定义如下:
class MyClass

public:
MyClass()
MyClass(int i)value=new int(i);
int*value;

若要对value赋值,则下面语句正确的是( )。

A.MyClass my;my.value=10;

B.MyClass my;*my.value=10;

C.MyClass my;my.*value=10;

D.MyClass my(10);

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