在一般情况下,收缩压的高低主要反映下列哪一项的变化A.心率B.外周阻力C.循环血员D

题型:单项选择题

问题:

在一般情况下,收缩压的高低主要反映下列哪一项的变化

A.心率
B.外周阻力
C.循环血员
D.心脏每搏输出量
E.主动脉管壁弹性

考点:普通考研西医综合西医综合
题型:单项选择题


(病例组型最佳选择题)

患者,男性,74岁,既往患有糖尿病史15年,高血压病史13年,脑梗死病史6年,早晨起床时发现意识不清,被家属送到医院

以下检查哪项不是用来判断该患者意识障碍的程度

A.语言反应

B.肢体活动

C.瞳孔对光反应

D.角膜反射

E.吞咽反射

题型:单项选择题

中毒性痢疾的发病机理中,起主要作用的是()。

A.痢疾杆菌内毒素引起全身毒血症状

B.胃肠道内正常菌群发整紊乱

C.痢疾杆菌大量繁殖引起病情加重

D.结肠急性弥漫性纤维蛋白渗出性炎症形成溃疡

E.机体免疫力低下

题型:单项选择题

工程项目建成后,不可能像某些工业产品一样,可以拆卸或解体来检查内在的质量,所以工程质量应重视( )的控制。

A.施工前期

B.施工工艺和施工方法

C.施工准备和施工过程

D.投入品质量

题型:单项选择题

为什么说环境监理是从属于监理,但是它又具有本身的独立性?

题型:单项选择题

The managing editor is usually the person in charge of the day-to-day editorial process of a newspaper. He or she makes sure that the newspaper comes out on time each day and that costs are kept within a budget. He or she is usually responsible for hiring and firing newsroom staff, and serves as the spokesperson for the newspaper. The managing editor may also be involved in story, photo and graphics selection, assignments, laying out pages, and editing copy and writing headlines. 

The news editor is in charge of the news pages of the newspaper. He or she makes decisions on which stories are used and which are not. The news editor and his or her assistants also lay out pages of the paper.

The copy editor edits wire and local stories and writes headlines. The copy editor is often the last person to see a story before it actually appears in print.

The city editor makes sure that the news in the city is covered and that as many local stories as possible get into each edition. The city editor monitors the local general assignment, beat and specialty reporters.

The state editor supervises reporters who cover communities and areas outside the city but still within the circulation (流通) area of the newspaper.

The national editor supervises reporters in bureaus in cities outside the circulation area of the newspaper. Most newspapers rely on the wire services for national news, but some have correspondents(通信员) who work in other cities and report to the national editor.

小题1:If you want to apply for a job in a newspaper newsroom, you are likely to be interviewed by _____.

A.the news editor

B.the national editor

C.the state editor

D.the managing editor小题2:From the passage, we can learn that _________.

A.the managing editor is mainly responsible for laying out pages of the paper

B.the news editor determines which stories are used

C.the copy editor is often the first person to see the story

D.the state editor supervises the local general assignment, beat and specialty reporters小题3:The national news is mostly sent to the national editor by all of the following ways EXCEPT _____.

A.by e-mail

B.by fax

C.by letter

D.by telephone小题4:The underlined word “supervises” in the last paragraph can be replaced by ________.

A.is in favor of

B.is in honor of

C. is in charge of

D.is in need of小题5:What is mainly discussed in this passage?

A.How newspapers are made.

B.People in a newspaper newsroom.

C.How news is collected and edited.

D.People in charge of the newspaper industry.

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