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【判断题】
The inspection of road diseases such as cracks and pits is unessential for road maintenance.
A.
正确
B.
错误
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Which is not the benefit of the use of electronic controllers ()?
A.
improving dynamic performance
B.
More frequently
C.
increased energy efficiency
D.
improved operator controllability
【多选题】What are the common methods of road detection?
A.
by manual visual observation
B.
to use road inspection vehicle
C.
unmannedaerial vehicle (UAV) technologies combined with digital image processing
D.
"Three dimensional integration" test
【多选题】The advantages of commercial HIL tools include ():
A.
Easy to build models.
B.
Cheap
C.
Synchronize with the real machine.
D.
Hard to use.
【多选题】The commercial HIL software include ():
A.
MATLAB
B.
NI HIL
C.
dSPACE HIL
D.
Controllab
【判断题】At most of the circumstances, the running speed of the construction machines is relatively high.
A.
正确
B.
错误