下列做法错误的是( ) A.用米汤检验食用加碘盐(含KIO3)中含有碘 B.服用

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问题:

下列做法错误的是(  )

A.用米汤检验食用加碘盐(含KIO3)中含有碘

B.服用含氢氧化铝成分的药物治疗胃酸过多

C.食盐加碘盐是防止人体缺碘而增加的营养强化剂,能预防地方性甲状腺肿

D.用X射线照射胃部前服用硫酸钡

考点:正确使用药物
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下列情况需要进行不定期清查的是()。

A.年终决算前进行财产清查

B.更换财产物资保管人员

C.发生自然灾害或意外损失

D.临时性清产核资

题型:选择题

阅读短文后回答问题

I have many pen pals in many countries.

Bill is my first pen pal .He is 13 years old. He is from Singapore. He lives with his grandparents .He has a big family.

Reiko is a little girl. She is Japanese .She is only 10 years old, but she can speak French and English.

Mike is  from Australia .He often talks to me on the Internet(互联网) .He likes basketball very much. His favorite basketball star is Michael Jordan.

Sally lives in New York of the USA. She is my new pen pal. She is very kind .She has many pen pals in China. She likes writing to them.

Gao Yu is also my pen pal .But he is a Chinese boy .He is in Beijing and he often calls me on weekends. We talk about something interesting in school.

小题1:How old is Bill?

.

小题2:What other languages can Reiko speak?

.

小题3:Where does Sally live?

.

小题4:Where is Gao Yu from?

.

小题5:What’s Mike’s favorite sport?

.

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如图所示,长L的均匀长杆AB,质量为m,A端用光滑转轴与竖直墙壁相连,另一端B与一根轻质细绳相连,绳的另一端通过一个光滑小定滑轮与一个放置在杆上的、质量也是m的物体C相连接,物体和杆都处于静止状态,且BC=

3L
4
,DC⊥AB.已知重力加速度为g,sin37°=0.6,cos37°=0.8.试求:

(1)物体受到的摩擦力f.

(2)绳子的拉力T.

题型:选择题

矩阵制监理组织机构形式具有( )的优点。

A.命令系统单一
B.集中领导集中权力
C.协调工作量小
D.有较大机动性与适应性

题型:选择题

某工业建设项目投资构成中,设备及工器具购置费为500万元,建筑安装工程费为 1 500万元,建设工程其他费用为200万元。本项目预计建设期为3年,初步估算假定,建筑安装工程费在建设期内每年等额投入,设备及工器具购置费和建设工程其他费用在第三年投入,基本预备费率为10%,建设期内预计年平均价格总水平上涨率为6%,贷款利息为135万元。
问题1. 试估算该项目的建设投资。

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