According to the analyses of Gartner, which option represents what most of consumers want? ( )
A. Safely accessing mobile applications inside the vehicle.
B. Opt for remote diagnostic capabilities.
C. Self-driving and autonomous vehicle.
D. Tether their smartphone to get internet connection.
查看答案
Connected vehicle applications is keeping ambiguous relationship with driver on ( ) level.
A. Emotional and intelligent
B. Rational and passionate
C. Emotional and rational
D. Passionate and intelligent
Which method was used by only pass a single bit ( )?
A. Semaphore
B. Satellite
C. Electrical telegraph
D. Chains of beacons
Please select the correct statement on below ( ).
A. Talking drums were used by natives in Africa, New Guinea and South America, and smoke signals in North America and China.
B. Talking drums were used by natives in China, New Guinea and South America, and smoke signals in North America and Africa.
C. Smoke signals were used by natives in China, New Guinea and South America, and talking drums in North America and Africa.
D. Smoke signals were used by natives in Africa, New Guinea and South America, and talking drums in North America and China.
The five-needle, six-wire system which patented by Charles and William was used commercially in the year of ( ).
A. 1816
B. 1838
C. 1839
D. 1844
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