试述再生酸、碱漏入除盐水系统的现象、原因及处理措施。

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问题:

试述再生酸、碱漏入除盐水系统的现象、原因及处理措施。

考点:资格类灰化检修工(高级)灰化检修工(高级)题库
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某男,29岁,因寒战、高热、咳嗽4天入院。查体:血压110/70mmHg,急性病容,呼吸急促,口唇发绀,右下肺可听到支气管呼吸音。X线示:肺段大片、均匀炎症浸润阴影。血常规:白细胞11.9×109/L,中性粒细胞0.76。其诊断是()。

A.支原体肺炎

B.病毒性肺炎

C.克雷白杆菌肺炎

D.葡萄球菌肺炎

E.肺炎球菌肺炎

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Having spent two and a half years in China over several visits, I don’t remember ever going through a phase we in the United States call “cultural shock”. This period of difficulty in adjusting to a new culture would probably have set in during my semester at Peking University. Of course, this is not to say that I didn’t notice any differences between the American and Chinese cultures upon my arrival at Peking University, I did notice the differences. Looking back, I remember one of the first differences I noticed: Chinese universities are surrounded by walls.

To an American, this is one of the most striking aspects of a Chinese university which immediately sets it apart from an American campus. Having grown up in the United States, I had never seen a university surrounded by high, cement(水泥) walls. My idea of a university, based on having seen scores of them in different states of the U.S., was a place of life and learning, an inseparable part of the community in which it was located, open not only to the students of the school itself, but also fully accessible to students from other schools and to the broader public.

My idea of a university was that it was a center of cultural life, a resource for the entire community. In all my twenty-one years, it had never occurred to me that a school would have a wall around it. Walls enclose and separate; schools expand and integrate(合并). The very idea seemed fundamentally incompatible. I asked a Chinese friend if all Chinese universities have walls around them. “You know, I have never really thought about it. I guess so. I guess all Chinese schools have walls around them, not just universities.” “Why?” I asked, “What’s the point?” “I don’t know. To protect us, I suppose.”  “From whom?” “I don’t know. Don’t you have walls around your schools in the United States?” I thought carefully before answering. “No, I’ve never seen or heard of a university encircled by a wall.” My Chinese friend seemed puzzled. Walls around schools came to strike me as more than just an architectural difference between the United States and China. As China continues to open up to the outside world, these walls seem increasingly out of place.

小题1:The author felt strange about Chinese culture when he ___________.

A.studied in Peking University

B.talked with his friends about the walls

C.experienced the “cultural shock” at his arrival

D.spent two and a half years in China over several visits小题2:In the author’s opinion, a university is a place ___________.

A.where only students can come to study

B.which is similar everywhere in the world

C.that should be surrounded by high cement walls

D.that is an inseparable part of and a resource for the community小题3:What does the underlined sentence in the last paragraph probably mean?

A.The two ideas are fundamental.

B.The two ideas are basically different.

C.The two ideas about “school” and “wall” are suitable.

D.The two ideas about “school” and “wall” are conflicting.小题4:What did the author’s friend feel about the walls around universities?

A.He thought it a good idea to have walls encircling schools.

B.He was shocked that American universities are not enclosed.

C.He thought they were necessary to protect students from being hurt.

D.He thought the difference between two countries is only architectural styles.小题5:We can infer from the passage that the author thinks _____________.

A.walls are really useful in the universities

B.he can never really understand the Chinese culture

C.Chinese universities should work as public scenic spots

D.walls around the universities are inappropriate in an open China

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于某因故意伤害致人轻伤被检察机关起诉到人民法院,并建议法院适用简易程序。

可以适用简易程序的案件包括:( )。

A.对依法可能判处5年以下有期徒刑、拘役、管制、单处罚金刑的公诉案件,事实清楚、证据充分,人民检察院建议或者同意适用简易程序的

B.遗弃案件

C.被害人起诉的有证据证明的轻微刑事案件

D.人民法院对公诉案件被告人可能判处免于刑事处分的

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美国独立战争的根本原因是黑人奴隶制阻碍了北美资本主义经济的发展。

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如果遇到由于突发的利多或利空消息而产生股价暴涨暴跌的情况,下列对数据分界线的说法,正确的是( )。

A.对于综合指数,BIAS(10)>35%为抛出时机
B.对于综合指数,BIAS(10)<20%为买入时机
C.对于个股,BIAS(10)>30%为抛出时机
D.对于个股,BIAS(10)<-15%为买入时机

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