下列关于肠梗阻的病理生理变化不正确的是()A.肠蠕动减弱 B.肠腔积气积液、扩张 C

题型:单项选择题

问题:

下列关于肠梗阻的病理生理变化不正确的是()

A.肠蠕动减弱

B.肠腔积气积液、扩张

C.肠壁充血水肿

D.肠壁出现血运障碍

E.肠腔扩张

考点:护士护理考试护师相关专业知识初级护师相关专业知识37
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读七大洲、四大洋分布图,回答下列问题:

(1)写出下列数字和字母代表的大洲和大洋的名称:

①______②______③______④______⑤______⑥______⑦______

A______B______C______D______.

(2)完全位于北半球的大洲有______、______;完全位于南半球的大洲是______.

(3)巴拿马运河是字母______处.

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在施工合同中,发包人有权解除合同的情况包括()。

A、承包人未按工程师确认的施工进度计划施工

B、承包人将其承包的全部工程转包给他人

C、承包人将工程肢解后以分包的名义分别转包给他人

D、承包人的施工存在质量问题

E、承包人未按约定履行保修义务

题型:单项选择题

阅读理解。

     She is widely seen as proof that good looks can lastforever. But,at nearly 500 years of age,

time is catching up with the Mona Lisa.

     The health of the famous picture, painted by Leonardo da Vinci in 1505,is getting worse

by the year, according to the Louvre Museum where it is housed.

     "The thin, wooden panel on which the Mona Lisa is painted in oil has changed shape since

experts checked it two years ago," the museum said. Visitors have noticedchanges but

repairing the world's most famous painting is not easy. Experts are not sure about the materials

the Italian artist used and their current chemical state.

     Nearly 6 million people go to see the Mona Lisa every

year, many attracted by the mystery of her smile. "It is very interestingthat when you're not

looking at her, she seems, to be smiling, andthen you look at herand she stops, "said Professor

Margaret Livingstone of Harvard University . "It's because direct vision is excellent at picking

updetail,but less suitedto looking at shadows. Da Vinci paintedthe smile in shadows. "

     However,the actual history of the Mona Lisa is just as my stcrious as the smile. DaVinci

himself loved it so much that he always carriedit with him, until it was even-tually soldto France's

King Francis Ⅰ in 1519.

In 1911,the painting was stolen from the Louvre by a former employee, who took it out of the

museum hidden under his coat. He said he plannedto return it to Italy. The painting was sent

back toFrance two years later. During World War Ⅱ,French hidthe painting in small towns to

keep it out of the hands ofGerman forces.

1. We can infer from the text that_______.

A. the Mona Lisais proved to be able to last another 500 years

B. Mona Lisa's beauty is fading gradually with 500 years passing by

C. the Mona Lisa has been catching people's wide attention in the past 500 years

D. Mona Lisa does not look out of date though painted 500 years ago

2. Which of the following is TRUE. about the Mona Lisa?_____

A. It was once taken away and hidden up by German forces.

B. Its painter himself lovedit greatly and always kept itin ashade.

C. Mona Lisa stops smiling when you look at her wantingto see her smiles.

D. King FrancisIbought it and then returned it to Italy.

3. Choose the right orderabout the happenings onto the MonaLisa._____

a. It was stolen from theLouvre.

b. Its painter sold it to King FrancisⅠ .

c. Its stateof health was checked.

d. It was returned to France and housed in the Louvre Museum.

c. It was hidden andprotected against Germans.

A. b,a,d,c,e

B. d,e,c,b,a

C. d,a,c,c,b

D. b,c,a,d,e

3.It may add to the difficulty in repairing the painting that_______.

A. experts haven't noticed changes in its shape as visitors do

B. it is likely tobe stolen again when it's under repair

C. it is uncertain which country, Italy or France, should take charge

D. expertsaren't sure about the materials or the chemical state of its oil paints

题型:单项选择题

在WLAN的组网方式中,AC+瘦AP的优势是()

A.集中的网络管理,便于管理和维护

B.更高的安全控制

C.轻量型AP设备,非智能化,操作简单

D.无缝漫游

题型:单项选择题

“只有探求普遍的,绝对的善,真知识,才是人们最高的生活目的和美德”是哪位哲学家的观点?()

A.柏拉图

B.黑格尔

C.笛卡尔

D.苏格拉底

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