男性,53岁,肝硬化、腹水,近1周发热、腹胀,稍有呼吸困难,腹水较前增长,心率96次

题型:单项选择题 案例分析题

问题:

男性,53岁,肝硬化、腹水,近1周发热、腹胀,稍有呼吸困难,腹水较前增长,心率96次/分,应用呋塞米治疗2天后出现沉默寡言,性格改变。

下列异常哪项最不可能包括在内()

A.血钾升高

B.扑翼样震颤

C.脑电图正常

D.血氨升高

E.腹水常规检查呈渗出性

考点:江苏住院医师中医内科消化内科消化内科题库
题型:单项选择题 案例分析题

如图所示为某质点以一定的初速度V0沿粗糙的水平面做匀减速运动(水平方向并不受外力作用)的V-t图象,由图象求该质点运动的.

(1)初速度V0为多少?

(2)加速度a大小是多少、方向如何?

(3)2s末的速度V2是多少?

题型:单项选择题 案例分析题

下列事实的解释错误的是                        (   )

A.在蔗糖中加入浓硫酸后出现发黑现象,说明浓硫酸具有脱水性

B.浓硝酸在光照下颜色变黄,说明浓硝酸不稳定

C.反应CuSO4+H2S=CuS↓+H2SO4能进行,说明硫化铜不溶于水,也不溶于稀硫酸

D.常温下,浓硝酸可以用铝容器贮存,说明铝与浓硝酸不反应

题型:单项选择题 案例分析题

800个24×24点阵汉字字形库所需要的存储容量是 ( )

A.7.04KB

B.56.25KB

C.7200B

D.450KB

题型:单项选择题 案例分析题

If the opinion polls are to be believed, most Americans are coming to trust their government more than they used to. The habit has not yet spread widely among American Indians, who suspect an organization which has so often patronized them, lied to them and defrauded them. But the Indians may soon win a victory in a legal battle that epitomizes those abuses.

Elouise Cobell, a banker who also happens to be a member of the Blackfeet tribe in Montana, is the leading plaintiff in a massive class-action suit against the government. At issue is up to $10 billion in trust payments owed to some 500,000 Indians. The suit revolves around Individual Indian Money (11M) accounts that are administered by the Interior Department’s Bureau of Indian Affairs (BIA). Back in the 1880s, the government divided more than 11m acres of tribal land into parcels of 80 to 160 acres that were assigned to individual Indians. Because these parcels were rarely occupied by their new owners, the government assumed responsibility for managing them. As the Indians’ trustee, it leased the land out for grazing, logging, mining and oil drilling--but it was supposed to distribute the royalties to the Indian owners.

In fact, officials admit that royalties have been lost or stolen. Records were destroyed, and the government lost track of which Indians owned what land. The plaintiffs say that money is owing to 500,000 Indians, but even the government accepts a figure of about 300,000. For years, Cobell heard Indians complain of not getting payment from the government for the oil-drilling and ranching leases on their land. But nothing much got done. She returned to Washington and, after a brush-off from government lawyers, filed the suit.

Gale Norton, George Bush’s interior secretary was charged with contempt in November because her department had failed to fix the problem. In December, Judge Lam berth ordered the interior Department to shut down all its computers for ten weeks because trust-fund records were vulnerable to hackers. The system was partly restored last month and payments to some Indians, which had been interrupted l resumed.

And that is not the end of it. Ms Norton has proposed the creation of a new Bureau of Indian Trust Management, separate from the BIA. Indians are cross that she suggested this without consulting them. Some want the trust funds to be placed in receivership, under a , neutral supervisor. Others have called for Congress to establish an independent commission, including Indians, to draw up a plan for reforming the whole system. A messy injustice may at last be getting sorted out.

When mentioning "parcels of 80 to 160 acres", the writer is talking about()

A. oil prospectors

B. trust payments

C. private property

D. land ownership

题型:单项选择题 案例分析题

在TCP/IP协议簇中,UDP协议工作在______。

A.应用层
B.传输层
C.网络互联层
D.网络接口层

更多题库