更多"Which of the following gives rise t"的相关试题:
[单项选择]Which of the following gives a general idea of how the noise-killing system works
A. By producing pressure waves going in the opposite direction.
B. By mixing high frequency sound waves with low frequency sound waves.
C. By mixing new sound waves with the noise and sending them out together.
D. By making copies of the unwanted sound waves and letting them out a little later.
[单项选择]Which of the following gives the main idea of the passage
[单项选择]Which of the following is the advice Martin gives her
A. Dry her face with the cream.
B. Pat her face dry after washing.
C. Rub her face dry after washing.
D. Wash her face with warm water.
[单项选择]Which of the following is NOT the problem the American blacks had to face according to the passage
A. Inadequate schools for children.
B. Unstable families.
C. High employment rate.
D. Children taking drugs.
[单项选择]Which of the following is the main problem of the current patent system
A. Patent offices have been too lax in granting patents.
B. Most patent offices are swamped by applications.
C. It is probably inhibiting, rather than encouraging, commercial innovation.
D. The quilt of national patent offices and languages
[单项选择]Which of the following is NOT a problem that will arise in Internet voting
A. People will gain unauthorized access to a database.
B. Online voting system may be distorted.
C. Participants will be mainly wealthy and cyber-connected people.
D. Computer failure.
[单项选择]Which of the following is mentioned as a problem for employers that is potentially solved by telecommuting
[单项选择]Of the following.which is closest to
A. 1
B. 10
C. 70
D. 100 E. 700
[单项选择]A potential problem which might be caused by the use of an artificial nose is______.
A. negligence of public safety
B. an abuse of personal freedom
C. a hazard to physical health
D. a threat to individual privacy
[单项选择]All the following are reasons for the rise in cyber crime EXCEPT ________.