上柱钢筋比下柱钢筋多时,多出的钢筋从板面锚入板下柱内1.2lab E.()

题型:判断题

问题:

上柱钢筋比下柱钢筋多时,多出的钢筋从板面锚入板下柱内1.2labE.()

考点:钢筋工考试中级钢筋工考试中级钢筋工考试题库
题型:判断题

阅读理解。

     Steve Jobs made technology fun.The co-founder of Apple died last Wednesday at the age of fifty-six

He had fought for years against cancer.Mourners gathered outside his house in Palo Alto, California, and Apple stores around the world.

     Tim Bajarin, president of a high-tech research and consulting company, said "If you actually look at a

tech leader, they're really happy if they have one hit in their life.Steve Jobs has the Apple II, the Mac, the

iPod, the iPhone, the iPad and Pixar."

     Steve Jobs was a college dropout.He was adopted by a machinist and his wife, an accountant.They

supported his early interest in electronics.

     He and his friend Steve Wozniak started Apple Computer-now just called Apple-in nineteen

seventy-six.They stayed at the company until nineteen eighty-five.That year, Steve Wozniak returned to

college and Steve Jobs left in a dispute (分歧) with the chief executive.

     Mr.Jobs then formed his own company, called NeXT Computer.He rejoined Apple in nineteen

ninety-seven after it bought NeXT.He helped remake Apple from a business that was in bad shape then

to one of the most valuable companies in the world today.

     Steve Wozniak, speaking on CNN, remembered his longtime friend as a "great visionary and leader''

and a "marketing genius (天才)".

     President Obama said in a statement: "By building one of the planet's most successful companies from

his garage, he exemplified the spirit of American ingenuity.By making computers personal and putting the

Internet in our pockets, he made the information revolution not only accessible, but intuitive and fun."

     David Carroll is a professor at Parsons School of Design in New York City.He says Steve Jobs not

only revolutionized technology, he also revolutionized American business.

     "The fact that he was able to redesign American commerce lop to bottom and across is really stunning (令人惊奇的).He probably will be considered an industrial giant on the scale of Thomas Edison and

Henry Ford, so one of the great[s] of all time." David Carroll said.

      Steve Jobs stepped down as Apple's chief executive in August because of his health.He died a day

after the company released a new iPhone version that met with limited excitement.Apple's new chief,

Tim Cook, will also have to deal with the new Kindle Fire tablet computer from Amazon.com.It costs

less than half as much as an iPad but also does less.

1.Why did people all over the world mourn Steve Jobs?

A. He was very courageous in the face of cancer.

B. He became very rich though dropping out college.

C .He released a new iPhone version before death.

D. He revolutionized technology and made it enjoyable.

2.Which of the following can easily prove that Jobs is a "marketing genius"?

A. After Apple, he founded NeXT Computer.

B. He made Apple very valuable once again in the world.

C. He developed a series of Apple products.

D. He was considered the greatest industrial figure of all time.

3.What does the underlined part in Paragraph 7 mean?

A. Jobs was a typical example of American spirit of creation.

B. Jobs enriched the American spirit of science and freedom.

C. Jobs eventually realized his American dream.

D. American people are good at inventing things.

4.Which of the following is true according to the text?

A. Jobs's parents discouraged him from working on electronics

B. Jobs stayed in Apple as chief executive for about 24 years.

C. Jobs started his career in his family garage.

D. Run unsuccessfully, Apple was sold to NeXT Computer.

题型:判断题

在夏季屠宰牲畜时,肉的僵直通常出现在宰后()

A.30分钟

B.1.5小时

C.3小时

D.4小时

E.6小时

题型:判断题

地形设计是为了()。

A.控制土体的最大坡度

B.控制水体岸坡的坡度

C.创造丰富的地表特征

D.立面效果

题型:判断题

已知肺炎衣原体有几个血清型()

A.1

B.3

C.5

D.6

E.8

题型:判断题

在进行停电作业时,作业人员(包括所持的机具、材料、零部件等)与周围带电设备的距离,27.5kV和35kV时不得小于()。

A、2000mm

B、1000mm

C、2500mm

D、1500mm

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