高血压心脏病的二维声像图特征是()。 A.双房增大 B.室间隔和(或)左室后壁增厚

题型:单项选择题

问题:

高血压心脏病的二维声像图特征是()。

A.双房增大

B.室间隔和(或)左室后壁增厚

C.主动脉瓣增厚,开放幅度增大

D.右室明显增大

E.左房室瓣增厚

考点:广东住院医师医学影像学超声医学超声医学题库
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Winl6应用程序也同Win32应用程序一样,具有4GB的逻辑地址空间。不同的是,所有的Winl6应用程序 【15】 同一个4GB的地址空间,并且以协作方式进行多任务处理。

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修路队计划修路4千米,已经修了
3
6
,修了大少千米?
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一初产妇宫口开全半小时,胎心突然由138次/分降至108次/分,不规则,头S+2.5,骨盆无异常。应立即采取措施()

A.剖宫产

B.产钳或吸引器

C.静脉滴注缩宫素加强产力

D.等待自然分娩

E.吸氧

题型:单项选择题

下列各组分中,可通过自由扩散通过细胞质膜的一组是()

A、H20、CO2、Na+

B、甘油、苯、O2

C、葡萄糖、N2、CO2

D、蔗糖、苯、Cl-

题型:单项选择题

In the following essay, each blank has four choices. Choose the best answer and write down on the answer sheet.

A. plane B. plant C. plate D. platform

A Web browser is simply a terminal emulator, designed to display text on a screen. The two essential differences between an ordinary terminal emulator and a Web browser are that the browser knows how to deal with (71) , and that it has a mechanism for (72) graphical files. Display text, display graphics, and (73) hyperlinks ——there’s 99 percent of the (74) value. That’s not to say that the manufacturers didn’t go all - out to attach a hyperactive efflorescence of useless capabilities onto their browsers. Remember when media channels in the browser were a big deal, instead of the clutter you can’t wait to delete from your favorites of bookmarks menu Remember when client -side Java applets were supposed to become the preferred (75) , for application development Remember frames and all their nasty side effects

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