下列关于心房扑动的描述不正确的是() A.P波消失 B.典型的房扑可通过射频消融术治

题型:单项选择题

问题:

下列关于心房扑动的描述不正确的是()

A.P波消失

B.典型的房扑可通过射频消融术治疗

C.扑动波之间无等电位线

D.频率多为240~350次/分,大多能全部下传

E.Ⅱ、Ⅲ、aVF导联的扑动波最清楚

考点:神经内科(医学高级)诊断学基础诊断学基础题库
题型:单项选择题

[中国民生银行] 关于信用本质的说法,正确的是( )。

A.信用是双方对等的价值运动
B.信用不是一种债权债务关系
C.信用是独立于商品、货币之外的经济范畴
D.信用以偿还和支付利息为条件

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信息匹配。请阅读下列应用文及相关信息,并按照要求匹配信息。

     _____1. Vanessa, has been working in Shanghai for a couple of months and has got a number of friends,

who are interested in western music and dance. What they want to do is to amuse themselves and learn

something new.

     _____2. Jack and his friends usually enjoy their joyful weekend by attending late night activities. As they

are music fans, they would like to listen to a live concert. 

     _____3. Smith is interested in a variety of music and he is free in early March. He would like to amuse

himself by attending concerts, no matter what price they might be. 

     _____4. Alice, a French girl of 26, is returning home in 2 days. She and her companions want to do

shopping in the evening and bought some presents for their family and friends back home.

     This March is a busy month in Shanghai. There's a lot to do. Here are the highlights.

A. Brightman's Solo Concert

     Brightman, the versatile singer who shifts freely between opera, musicals, trip hop and folk songs, is to

give a solo concert in Shanghai in March. The event will be part of a global tour promoting her new album

"Harem".

     Her concert in Shanghai has outrageously high ticket price between 2,500 and 380 yuan, but "hardcore"

fans have bought tickets worth 2 million yuan in just one week.

B. Raffles City Shanghai

     Positioning the mall in the middle and middle upper income group, the target consumers of 20-35 age

groups. Each floor presents a specific theme like popular young fashion, casual wear and beauty gallery,

lifestyle, food and kids, international collections, health and fine dining, etc.

C. Live Music-Late Night Jazz

     Enjoy real American jazz from Herbie Davis, the famous trumpet player. He's coming with his new 7-piece

band, Herbie' s Heroes. Herbie is known to play well into the early hours, so don't expect to get much sleep.

This is Herbie' s third visit to Shanghai. The first two were sold out, so get your tickets quickly.

D. Scottish dancing

     Take your partners and get ready to dance till you drop. Scottish dancing is fun and easy to learn.

Instructors will demonstrate the dances. The live band, Gordon Stroppie and the Weefrees, are also excellent.

题型:单项选择题

_____ visitors to the UK were asked by newspaper reporters what their impressions of the British people were.

A.The number of

B.A number of

C.Numbers of

D.Any numbers of

题型:单项选择题

婴儿出生时躯干红,四肢青紫,心率80次/分,呼吸20次/分,不规则,四肢能活动,弹足底有皱眉反应。

若婴儿吃奶后出现呕吐,呕吐物为黄色泡沫样液体及未消化的奶汁,婴儿精神反应尚好,腹部软,考虑呕吐的原因可能为()

A.新生儿颅内出血

B.新生儿缺氧缺血性脑病

C.咽下综合征

D.急性胃肠炎

E.幽门痉挛

题型:单项选择题

拉深时,凸缘变形区的拉裂和筒壁传力区的起皱是拉深工艺能否顺利进行的主要障碍。()

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