配伍组的方差分析中,υ配伍等于()。 A.υ总-υ处理 B.υ总-υ误差 C.υ处理

题型:单项选择题

问题:

配伍组的方差分析中,υ配伍等于()。

A.υ总-υ处理

B.υ总-υ误差

C.υ处理-υ误差

D.υ总-υ处理+υ误差

E.υ总-υ处理-υ误差

考点:疾病控制(医学高级)慢性非传染性疾病控制慢性非传染性疾病控制题库
题型:单项选择题

女性,23岁,产后1个月,母乳喂养。两天前右侧 * * 胀痛,局部红肿,有硬结,压之疼痛。一天前出现全身乏力,体温升高,遂来院就诊,被诊为急性乳腺炎。

除早期足量应用抗生素外,对该病人最主要的局部处理措施是()

A.暂停哺乳,排出乳汁

B.终止泌乳

C.清洁 * *

D.切开排脓

E.穿刺引流

题型:单项选择题

Celebrated in the city of Munich, Germany, the Oktoberfest, as it is popularly called, is a 3-week festival that takes place in the months of September and October. Also called the largest beer festival in the world, the Oktoberfest gathers about 6 million visitors worldwide every year. Seeing the popularity of the festival, many countries around the world have adapted to what they call their own version of the Oktoberfest. So if you are not able to make it to Germany, you can always enjoy the festival in the areas mentioned below. Don’t miss out on it!

Brazil: welcome to the German town of Blumenau in Brazil. Well, we are not talking about Germans living in the town, but the place was originally founded by immigrants from Germany in the year 1850. The town is built in a traditional German style and there are a fair number of people who still live the way it used to be in good old days. The Oktoberfest is celebrated in a small village called Parque Vila Germanica between the dates of October 1st to October 18th. Guests can enjoy the festival in addition to exploring the town and its sites which include a beer museum.

Vietnam: celebrated in Ho Chi Minh City since 1992, the Oktoberfest event over here is conducted between the 6th and the 11th of October and the decorations are like the original festival in Munich, with large wooden tables lined with beer.

The Philippines: unlike the original Oktoberfest which is celebrated in a certain area, the Oktoberfest in the Philippines is a recent addition to the already existing festival which takes place between the 4th of September and the 9th of October. Now the event is set to be celebrated in a total of 30 parties in various cities around the country.

Canada: over 700,000 guests (second highest after Munich) in and around Canada take part in the Oktoberfest celebrated in Ontario between the 9th and the 17th of October.

小题1:In which place does the Oktoberfest take place from September to October?

A.In Blumenau.

B.In Ontario.

C.In Ho Chi Minh City.

D.In Munich.小题2:From the first paragraph we can know that _______.

A.the Oktoberfest in Germany is the biggest beer festival in the world.

B.every year about 600,000 people celebrated the Oktoberfest in Germany

C.the Oktoberfest lasts longer in Germany than in any other country

D.in Germany the name “beer festival” is better known than the Oktoberfest小题3:About the Germany town of Blumenau, we know that ______.

A.only Germans live in the town

B.the town was first founded by Germans

C.people in the town all live in the old German way

D.the town has many beer festivals小题4:The author’s purpose in writing this passage is ______.

A.to call on more people to travel abroad

B.to attract more tourists to the Oktoberfest in Munich

C.to introduce Oktoberfest celebrations in the world

D.to describe the development of the Oktoberfest

题型:单项选择题

合同结构图中矩形框之间的连接线应是______。

A.双向箭线
B.单向箭线
C.直线
D.虚线

题型:单项选择题

(8—10题共用题干)
患者男性,45岁,3年前起中上腹部隐痛,呈间歇性,通常于饭前或饭后4—5小时发生,偶尔睡眠时发生疼痛,进食后疼痛可好转。当地医务室诊为“胃炎”服药后缓解。4天前上腹疼痛加剧,服阿托品无效,进食后不缓解,昨日解柏油样便2次、每次约200g,故来院诊治。体检:口唇无苍白及发绀,两肺无异常;心律齐,无病理性杂音。腹软,中上腹有轻度压痛,肝脾未及,移动性浊音(—)。实验室检查:WBC 5.0x109/L,Hbl00g/L,尿常规(—),大便隐血(+++)。

该患者责任护士采取的护理措施不妥的是

A.告知患者应禁食24小时

B.指导患者进食温凉、清淡流质

C.观察生命体征,注意皮肤颜色和肢端温度的变化

D.便潜血阴性后可以进食营养丰富、易消化无刺激性半流食、软食

E.告知患者应养成细嚼慢咽,定时进食习惯

题型:单项选择题

雷达的定时脉冲延时的目的是().

A、提高距离分辨力

B、提高方位分辨力

C、提高测距精度

D、提高测方位精度

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