下列方法中,为当今制取氢气的主要方法的是()A、电解水制氢气 B、矿物燃料制氢 C、

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问题:

下列方法中,为当今制取氢气的主要方法的是()

A、电解水制氢气

B、矿物燃料制氢

C、生物质制氢

D、光化学制氢

E、太阳能制氢

考点:能源科学技术能源基础知识能源基础知识题库
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下列叙述错误的是

A.可用铝制容器盛装稀硫酸

B.Na2O2可用于呼吸面具中作为氧气的来源

C.Fe2O3常用于制造红色油漆和涂料

D.Si可用于制造太阳能电池

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Munish Bansal has amassed(积累)8,500 digital images of daughter Suman, 12, and her brother Jay, 10, since the day they were born. He has enough pictures to fill 600 albums and shows them on a website named “delightful kids”.  

Mr. Bansal, 36, an accountant from Gillingham, Kent: “It started when I took a picture of Suman on the day when she was born. I did the same the following day, and the day after, and the day after that. Before I knew it, she had turned one and I had 365 images. It seemed a shame to stop, so I kept going - and did the same when Jay came along.” Mr. Bansal, who lives with housewife Rita, 39, began the family album on the day Suman was born in 1996. With a digital camera, he takes the picture usually before school or during dinner.

The photographs capture her life from a baby and toddler, through to early school days and into her teens. They include important landmarks like walking, the day she spoke, her first words and the beginning of school. He did the same with her younger brother Jay who was born two years later.

Mr. Bansal admits both Suman and Jay are “quite embarrassed” about the website - and their father. Suman, who turns 13 tomorrow, said: “It's interesting because when I look at the baby photos I don't recognize myself - but I'm not planning on letting Dad do this for ever.” Mr. Bansal has said he will continue until they are old enough to leave home. “As they get older, Sunam and Jay have become quite embarrassed about what I'm doing,” he said. “But I hope that one day both of them will appreciate what I’ve done, and look back on their childhoods with happy memories.”

1. People can see their pictures by ______.

A. looking at the 600 albums                   B. visiting a website named “delightful kids”

C. collecting all the 8,500 digital images     D. using all their digital camera

2. When Mr. Bansal started to take the picture, he was ______.

A. 24 years old    B. 26 years old.   C. 28 years old    D. 30 years old

3. How do Suman and Jay think of what their father has done?

A. They feel very pleased with what their father has done

B. They think highly of what their father has done

C. They feel uncomfortable with what their father has done

D. They are surprised at what their father has done

4. From the passage we can infer that ______.

A. Mr. Bansal is sorry for taking so many pictures.

B. Mr. Bansal will stop taking photos next year

C. Mr. Bansal wants his children to leave home now

D. Mr. Bansal love his children very much

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女患,28岁,感冒后1周出现肢体麻木,行走无力,3日后出现视物模糊、肢体无力加重就诊。查体:神志清楚,言语流利,左眼内收欠充分,双眼向右水平眼震,右侧肢体肌力4级,右病理征阳性,右半身痛觉略减退。

应选的辅助检查不包括()

A.视觉诱发电位

B.CSF-IgG指数

C.CSF-IgG寡克隆带

D.脑电图

E.MRJ检查

题型:单项选择题

产褥期的生理特点是()

A.多津多汗

B.多虚多瘀

C.少虚少痰

D.多汗多血

E.多寒多痰

题型:单项选择题

国家建立()鉴定制度和报告制度。

A、计划生育技术服务事故

B、计划生育手术并发症

C、计划生育药具不良反应

D、病残儿

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