阿司匹林是已知药物,具有解热镇痛的功效,现有技术中用作感冒药的成分。某项发明涉及阿司

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问题:

阿司匹林是已知药物,具有解热镇痛的功效,现有技术中用作感冒药的成分。某项发明涉及阿司匹林的新用途,该发明对现有技术的贡献在于:实验证实阿司匹林能有效防治心血管疾病。就此发明申请专利,说明书中不能缺少下列哪些内容?()

A.阿司匹林的制备方法

B.阿司匹林用于防治心血管疾病的使用方法

C.证明阿司匹林具有解热镇痛功效的实验证据

D.证明阿司匹林能防治心血管疾病的实验证据

考点:专利代理人资格考试专利法律知识专利代理人资格考试专利法律知识
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—Your dress is nice.    

—____________.      [ ]

A. OK            

B. Yes, it is.      

C. Thank you.        

D. No, it isn’t.

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Michael Jackson, the American pop legend, died of a cardiac arrest(心脏骤停) in a Los Angeles hospital last night, just weeks before he hoped to resurrect(复活) his four-decade long career with a series of sold-out shows in London. The pop superstar was taken to the University of California at Los Angeles medical centre last night, and doctors tried resuscitation(使苏醒,使复活) in the ambulance. He did not regain consciousness and was reported dead about three hours later.

"My brother, the legendary King of Pop, passed away on Thursday 25 June at 2.26pm," his brother Jermaine said, "We believe he suffered a cardiac arrest at his home, however the cause of his death is unknown until the results of the autopsy(验尸) are known. The personal physician who was with him at the time attempted to resuscitated him."

A spokesman for the UCLA medical centre said, "When he arrived at hospital at approximately 1.14pm, a team of doctors attempted to resuscitate him for a period of more than one hour, they were unsuccessful." Police said they were investigating, which is standard procedure in such cases.

Jackson's death brought a tragic end to a long decline from his peak in the 1980s when he was music's greatest all-around performer, a uniter of black and white music who shattered the race barrier on MTV. His 1982 album Thriller, which included the blockbuster hits Beat It, Billie Jean and Thriller is still the best-selling album of all time, with an estimated 50m copies sold worldwide.

The world famous entertainer had planned a series of 50 concerts in London from 12 July. Although in the last two decades his reputation was destroyed by charges of child molestation(骚扰) and his fantastic public behavior, all tickets were sold within hours, proving the King of Pop had enduring appeal.

49.   Where did Michael Jackson die?

A. At home in Los Angeles.                 B. In a Los Angeles hospital.

C. On the stage in London.                  D. In an ambulance to hospital.

50. What caused Michael Jackson to die according to Jermaine?

A. Heart disease.                        B. It’s unknown before the results of the autopsy.

C. Working too hard.                         D. His personal physician’s improper treatment.

51. Why were the police involved in investigating the death of Michael Jackson?

A. Because they believed he was murdered.

B. Because it was standard procedure in such cases.

C. Because Michael Jackson died suddenly.

D. Because his brother was suspicious of the truth of his death.

52. It can be inferred that Michael Jackson was ___________.

A. a King of Pop with good reputation.

B. a King of Pop still playing on the stage before death.

C. indeed a bad man with fantastic public behavior.

D. a popular King of Pop in spite of ill fame.

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Mr. Hooper has been with the company for seven years.

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回归系数进行双侧的假设检验.其备择假设是()

A.β=0

B.β≠0

C.b≠0

D.b>0

E.b<0

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葡萄冬季修剪的最适宜时期:()

A、采果后至落叶前

B、落叶后至树液流动前

C、伤流期

D、萌芽后

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