在表面式换热器中,冷流体和热流体按相反方向平行流动,则称为()。A、混合式; B、逆

题型:单项选择题

问题:

在表面式换热器中,冷流体和热流体按相反方向平行流动,则称为()。

A、混合式;

B、逆流式;

C、顺流式;

D、对流式。

考点:电厂水化验员考试初级电厂水化验员初级电厂水化验员题库
题型:单项选择题

葡萄糖氧化酶电极的组成包括()

A.钯电极、葡萄糖氧化酶以及固定保护层

B.顶层、亲水层、粘附层、酶层、绝缘层、碳层、塑料支撑层等

C.印刷电极、葡萄糖氧化酶、碳层、电极底片、吸水材料等

D.密码牌、印刷电极、电极底片、葡萄糖氧化酶以及固定保护层等

E.葡萄糖氧化酶、密码牌、印刷电极、电极底片等

题型:单项选择题

病人余先生,因大叶性肺炎住进内科病房,经检测发现为乙型病毒性肝炎。恰在余先生不在病房时,护士遵医嘱在其床旁挂了血液隔离标志。余先生知道后,很不高兴,认为"是对自己的污辱"。此时,护士忽视了余先生的()

A.权利

B.情感

C.良心

D.审慎

E.义务

题型:单项选择题

信息匹配。

     请阅读下列应用文及相关信息,并按照要求匹配信息。

     以下是书本信息:

     A. British Life by Anne Collins[

    What's everyday life for people in Britain? Why do they talk about the weather so much? This book

will tell you everything you want to know about the interesting and traditional country.

     B. Romeo and Juliet by Shakespeare

    A sad story of two lovers. The two lovers began their secret love, but their families didn't know. It's

one of the famous plays written by Shakespeare in the literature history.

    C. Angels and Demons by Dan Brown

    Robert Langdon, the hero of Da Vinci Code, which is another history thriller, tried to solve the mystery of a century-old underground organization and save the Vatican from a tomb. If you are not brave enough, don't read it alone at night.This is the ancient mystery.

     D. Happy Christmas by John Escott

    This is a book, but looks like a magazine. It is made out of different sections. You can learn about the

history and traditions of the western-style holidays and something else like the way of making traditional

food and games.

     A.The Beatles by Paul Shipton

    John, Paul, George and Ringo: four young men from England were the most well-known and some of

the best musicians of the 1960s. They formed the Beatles, and their music is still popular today.

     F. Silver Bells by Luanne Rice

    A sweet love story happening on Christmas. Chris Byne, a farmer who sold his Christmas trees on the

streets on New York, one day met Cathy Tierney, a librarian who lost her husband on Christmas Eve

three years before.So a new love and a new hop started lasting a lifetime.

以下是购书者的信息,请匹配购书者的信息与它们所对应的书本:

1. Randy: Christmas is coming.Randy wants to know all information about it, such as the games, the

food, the stories, the music and the movies.

2. Amy: Amy has many romantic dreams.She always believes she can find her Mr. Right like the girls

in the fairy stories. So she is crazy about the books with good endings only. Now she begins to bury

herself in the book like that.

3. Vince: Vince, as the head of his own band, is able to play all kinds of musical instruments. But he

dreams of becoming musician like John Lennon, a famous singer from a rock band.Therefore, he wants

to search for a book on him.

4. Alan: Mystery and adventure are always boys' dreams. Alan, one of the boys, especially prefers the

ncient ones because he always regards himself as a big man with super power, but not a small boy.

5. Lin Jie: Lin Jie, a student studying English in a university, will go to England to continue his further

education. So he wants to find more information about the country he will study in.

题型:单项选择题

男孩,8岁,高热10小时,伴有头痛,呕吐,球结膜充血,全身散在淤点,颈软,血压9.3/5.3kPa,脑脊液检查:细胞数15×106/L,蛋白微量,糖2.3~2.8mmol/L。

与该患儿密切接触的堂弟,应采取什么样的措施()

A.医学观察1周

B.肌内注射青霉素3天

C.口服交沙霉素3天

D.肌内注射丙种球蛋白

E.口服磺胺药3天

题型:单项选择题

设备”四保持”具体是()

A.保持设备的外观整洁

B.保持设备的结构完整性

C.保持设备的性能和精度保持

D.设备的自动化程度E.保持设备的良好润滑

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