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【单选题】
“保护数据库,防止未经授权的或不合法的使用造成的数据泄露、更改破坏”是指数据的( )
A.
安全性
B.
完整性
C.
并发控制
D.
恢复
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【简答题】辨析题:知识经验越多,创造性思维产生的可能性越大。
【单选题】In 1897, the ___________ bacteriologist Giuseppe Sanarelli (1864–1940) claimed to have isolated the bacterium which causes yellow fever from the blood of patients with the disease. To test his hypothe...
A.
French
B.
Italian
C.
German
D.
British
【单选题】Which of the following is true about U. S. would-be physicians?
A.
American medical schools have superfluous applicants.
B.
Language is a big problem all the American students applying to foreign medical schools have to face.
C.
Graduates from both American and foreign medical schools should take the same test before practice.
D.
As many as one-third of last year’s applicants ofmedical schools are now applying to foreign schools.
【判断题】乒乓球接右侧上旋发球后,触球的部位是在球的左侧下部,向对方左方还击。
A.
正确
B.
错误
【判断题】AI technology will allow trainee physicians to position themselves anywhere and view the operation from all angles.
A.
正确
B.
错误
【单选题】Many physicians may slip into deceptive practices in the belief that____
A.
their lies are entirely different from self-serving ones
B.
the seriously ill do not want to be told about their condition
C.
telling the seriously ill the truth may well kill their hope of recovery
D.
all of the above are true
【单选题】AI technology will allow trainee physicians to position themselves anywhere and view the operation from all angles.
A.
T
B.
F
【单选题】Death is normal; we are genetically programmed to disintegrate and perish, even under ideal conditions. We all understand that at some level, yet as medical consumers we treat death as a problem to be...
A.
medical resources are often wasted
B.
doctors are helpless against fatal diseases
C.
some treatments are too aggressive
D.
medical costs are becoming unaffordable
【单选题】连续性单变量图不包括( )
A.
直方图
B.
箱线图
C.
P-P图
D.
条形图
【单选题】What can be inferred from the fourth paragraph?
A.
The physicians are learning to invest in the stock market.
B.
The study is carried out in the form. of stock investment.
C.
Dr. Polgreen is experienced in stock investment.
D.
All the participants are rewarded with 100 dollars.
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