下列关于产业组织创新的说法,正确的是( )。 A.产业组织创新是推动产业结构升级的

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问题:

下列关于产业组织创新的说法,正确的是( )。

A.产业组织创新是推动产业结构升级的重要力量之一

B.产业组织创新不仅是产业内企业与企业之间垄断抑或竞争关系平衡的结果,更是企业组织创新与产业组织创新协调互动的结果

C.产业技术创新在很大程度上由产业组织创新的过程和产业组织创新的结果所驱动

D.产业组织创新与产业技术创新共同成为产业不断适应外部竞争环境或者从内部增强产业核心能力的关键

考点:证券业从业考试证券投资分析证券投资分析
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阅读理解

     The Man of Many Secrets - Harry Houdini - was one of the greatest American entertainers in the

theater this century. He was a man famous for his escapes - from prison cells, from wooden boxes

floating in rivers, from locked tanks full of water. He appeared in theaters all over Europe and America.

Crowds came to see the great Houdini and his "magic" tricks.

     Of course, his secret was not magic, or supernatural powers. It was simply strength. He had the

ability to move his toes as well as he moved his fingers. He could move his body into almost any position

he wanted.

     Houdini started working in the entertainment world when he was 17, in 1891. He and his brother

Theo performed card tricks in club in New York. They called themselves the Houdini Brothers. When

Harry married in 1894, he and his wife Bess worked together as magician and assistant. But for a long

time they were not very successful. Then Harry performed his first prison escape, in Chicago in 1898.

Harry persuaded a detective to let him try to escape from the prison, and he invited the local

newspapermen to watch.

     It was the publicity(宣传) that came from this that started Harry Houdini's success. Harry had fingers

trained to escape from handcuffs and toes trained to escape ankle chins. But his biggest secret was how

he unlocked the prison doors. Every time he went into the prison cell, Bess gave him a kiss for good

luck - and a small skeleton key, which is a key that fits many locks, pass quickly from her mouth to his.

     Harry used these prison escapes to build his fame. He arranged to escape from the local prison of

every town he visited. In the afternoon, the people of the town would read about it in their local

newspapers, and in the evening every seat in the local theater would be full. What was the result?

World-wild fame, and a name remembered today.

1. What did Houdini depends on when his success in prison escaped ?

A. his special tricks and supernatural powers  

B. his magic tricks and unhuman powers

C. his unusual ability and a skeleton key      

D. his wisdom and magic tricks

2. In the fourth paragraph, the underlined word "this" refers to _______.

A. the year 1898                  

B. his first prison escape

C. his failure escape  

D. Harry Houdini's success

3. It can be inferred from the passage that Houdini became famous _______.

A. in 1898

C. at the age of 23

B. before he died  

D. when he was about 24

4. Which of the following statement is right?

A. Someone gave him a key that fits many locks.

B. He made a key that could open every door.

C. Everyone hated him very much.

D. He was trained to escape again.

5. Which of the following is the best title for the passage?

A. How to escape from the prison.        

B. A Man of Many Secrets

C. World-wild Fame     

D. Great Escape  

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如图所示,AB是一质量为m的均匀细直杆,A端靠在光滑的竖直墙壁上,B端置于水平地面上,杆身与竖直方向夹角为θ,杆与地面的摩擦系数为μ,保持平衡,则此时杆与地面的摩擦力为(  )

A.mgtgθ

B.mgsinθ

C.μmg

D.μmg

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具有平肝疏肝功效的药物是()

A.钩藤

B.薄荷

C.柴胡

D.刺蒺藜

E.沙苑子

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持续改进一般应包括哪些活动?

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新车需要走合期,而大修车不需要走合期。

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