下列字符中,其ASCII码值最大的是______。A.6 B.空格字符 C.Z D.

题型:单项选择题

问题:

下列字符中,其ASCII码值最大的是______。

A.6

B.空格字符

C.Z

D.a

考点:计算机等级考试MSOffice一级MSOffice笔试344
题型:单项选择题

A few days after a colectomy, a client suddenly develops chest pain, shortness of breath, and air hunger. The nurse knows she must further assess the client’s chest pain to determine its origin. When determining whether the chest pain is cardiac or pleuritic in nature, the nurse knows that pleuritic chest pain typically

A. is described as crushing and substernal.
B. worsens with deep inspiration.
C. is relieved with nitroglycerin.
D. is relieved when the client leans forwar

题型:单项选择题

一只船顺流而行的航速为30km/h,已知顺水航行3h和逆水航行5h的航程相等,则此船顺水漂流1h的航程为( )km.

A.4

B.6

C.8

D.10

题型:单项选择题

上述哪项为越鞠丸的君药()

A.苍术

B.栀子

C.山楂

D.川芎

E.香附

题型:单项选择题

患者,女,27岁,已婚。孕7个月,面目四肢浮肿,皮薄光亮,按之凹陷,气短懒言,纳少便溏,舌质胖嫩,边有齿痕,舌苔白腻,脉缓滑。治疗应首选

A.真武汤
B.苓桂术甘汤
C.白术散(《全生指迷方》)
D.天仙藤散
E.四苓散

题型:单项选择题

管路系统的特性曲线是随着()的增加而上升。

A、流量

B、扬程

C、轴功率

D、效率

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