心脏右前斜位片主要观察() A.左心房、肺动脉主干和右心室漏斗部 B.左心室、主动脉

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问题:

心脏右前斜位片主要观察()

A.左心房、肺动脉主干和右心室漏斗部

B.左心室、主动脉弓的全貌

C.右心房、主动脉

D.气管分叉

E.以上全不是

考点:上海住院医师神经内科医学影像科医学影像科题库
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Sydney Tower
Address: 100 market St, Sydney
Phone: 02 9333 9222
Fax(传真): 02 9333 9203
Open time: 9:00 am to 10:30 pm (Saturday to 11:30 pm)
Ticket:$60 ( for an adult(成年人))
$30 ( for a child)
Website:www. sydneytower. com. au
How to get there: train to Town Hall Station and a short walk along Market Street
How to book(预订) tickets: by phone/ fax or through the web
Attraction: Sydney’s best views are just the beginning! Sydney Tower takes you to the highest point above Sydney for exciting 360°views of our beautiful city.
小题1:Sydney Tower is ________ in Sydney, Australia.
A.  the highest point    B. the biggest station  C. the most beautiful park
小题2:If you want to book a ticket to Sydney Tower, you can’t ________.
A. email sydneytower@ hotmail. com
B. fax 02 9333 9203
C. search www. sydneytower. com. au
小题3:Frank wants to go to Sydney Tower with his two children, he will pay _______.
A. $60                 B. $90            C. $120
小题4:Last Saturday, John went to visit Sydney Tower. He had to get down(下来) the  tower________.
A. after 11:30 pm          B. before 11:30 pm    C. at 10:30 pm
小题5:The passage above is probably(可能) ________.
A. a piece of news        B. an advertisement    C. a story
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臭氧(化学式O3)在通常状况下是淡蓝色、有鱼腥臭味的气体.臭氧不稳定,受热极易转化为氧气,并放出大量热,臭氧的氧化能力比氧气强很多.若将氧气通过臭氧发生器,在放电条件下,从臭氧发生器出来的氧气中含有3%的臭氧.

(1)O2和O3性质不同的原因是______;

(2)将带火星的木条伸入盛有臭氧的集气瓶中,可以看到______的现象.

题型:单项选择题

13.  For many cities in the world, there is no room to spread out further, _______ New York is an example.

14.   

A.for which

B.in which

C.of which

D.from which

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调节胰岛素分泌最重要的因素是

A.胃肠激素

B.血中脂肪酸的浓度

C.血糖浓度

D.血中氨基酸浓度

题型:单项选择题

女性,20岁,30分钟前被100kg重的米袋从2m高处坠落砸伤右小腿。摄片提示右胫腓骨中段短斜行骨折。临床医师立即采取的固定措施中,最不适宜的是()

A.切开复位钢板螺丝钉内固定

B.闭合复位外固定支架固定

C.长腿石膏托固定

D.闭合复位管型石膏固定

E.跟骨结节骨牵引

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