以下何者不支持法洛四联征诊断() A.紫绀 B.杵状指 C.P2亢进 D.胸骨左缘收

题型:单项选择题

问题:

以下何者不支持法洛四联征诊断()

A.紫绀

B.杵状指

C.P2亢进

D.胸骨左缘收缩期杂音

E.蹲踞现象

考点:北京住院医师医学影像Ⅰ阶段超声医学超声医学题库
题型:单项选择题
阅读理解
Ken's Timetable :
time \ days
Monday
Tuesdav
Wednesday
Thursday
Friday
9:10 am
Math
 
Math
 
English
10:30 am
P.E.
History
Science
 
Biology
11:15 am
Chinese
 
 
History
 
1:45 pm
 
 
Chinese
 
Chinese
3:00 pm
 
English
 
Math
1. What class does Ken have at 1:45 pm on Wednesday?
A. Chinese.
B. P. E.
C. History.
D. Math.
2. Does he have classes at 10:30 am on Thursday?
A. Yes, he does.
B. No, he doesn't.
C. No, he isn't.
D. We don't know.
3.  On Friday, a Chinese classes stars at __________.
A. 9:10 am
B. 10:30 am
C. 1:45 pm
D. 3:00 pm
4. He has __________ classes in a week.
A. ten
B. eleven
C. twelve
D. thirteen
5. How many kinds of class does he have in a week?
A. Four.
B. Five.
C. Six.
D. Seven.
题型:单项选择题
f(x)=
x2
x2+1
,f(2)+f(
1
2
)+f(3)+f(
1
3
)
+…+f(2012)+f(
1
2012
)
=______.
题型:单项选择题

HDTV采用()的图像宽长比,画质最优的是()格式。

HDTV采用()的图像宽长比

A.4:3

B.3:2

C.16:9

D.16:10

题型:单项选择题

在地形、地物影响视线的地方,进站、通过、接近、预告、遮断信号机的显示距离,在最坏条件下不得小于()。

A、200m

B、400m

C、800m

D、1000m

题型:单项选择题

肝肾阴虚型慢性肾小球肾炎宜选用方

A.肝肾阴虚型慢性肾小球肾炎宜选用方

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