问题 问答题 简答题

综合分析监控系统应用的功能有哪些?

答案

参考答案:

1、监控系统应用软件的功能主要有:

①.信息收集与处理功能:包括自动输入信息和人工输入信息。

②.信息的分析处理功能:信息收集和预处理后的分析处理主要包括交通状态判断和交通运行分析。

③.交通控制及其它系统控制功能:交通控制软件在上述交通状态判断的基础上迅速准确地提出控制方案,包括可变情报板、限速标志、车道控制标志的控制指令,匝道控制系统中的信号调节指令等。

④.系统自检功能:系统中的各种外场设备都是在全天候状态下连续运行,设备的故障是难免的,系统自检软件负责对设备的工作状态进行实时监视,发现设

填空题
单项选择题

(A)

One day Walt Disney had a vision. It was a vision of a place where children and parents could have fun together. The more Walt dreamed of a "magical park," the more imaginative and elaborate it became.

The original plans for the park were on 8 acres next to the Burbank studios where his employees and families could go to relax. Although World War lI put those plans on hold. During the war, Disney had time to come up with new ideas, and creations for his magical park. It was soon clear that 8 acres wouldn’t be enough.

Finally in 1953, he had the Stanford Research Institute conduct a survey for a 100-acre site, outside of Los Angeles. He needed space to build rivers, waterfalls and mountains; he would have flying elephants and giant teacups; a fairy-tale castle, moon rockets and a scenic railway; all inside a magic kingdom he called "Disneyland".

The search for the best venue for the park ended in the rural Anaheim, California with a purchase of a 160-acre orange grove near the junction of the Santa Ana Freeway (1-5) and Harbor Boulevard.

Construction for Disneyland began on July 21, 1954, 12 months before the park was scheduled to open.

Some 160-acres of citrus trees had been cleared and 15 houses moved to make room for ’the park. However, when the real designing came around, Disney met with inevitable questions. How do you make believable wild animals, that aren’t real How do you make a Mississippi paddle ship How do you go about building a huge castle in the middle of Anaheim, California Disney asked his movie studio staff for answers. The design of Disneyland was something never done before. There would be four uniquely different theme parts: Adventureland, Frontierland, Fantasyland,Tomorrowland. Bit by bit, Disneyland got ready for opening day. The staff worked around the clock to get ready.

But opening day was a terrible disaster. Beside the terrible opening day conditions, the park did eventually pick up. By 1965, ten years after opening day, 50 Million visitors had come through the gates.

Which of the following statements is Not True()。

A. World War II had some influence on the building plan of the Disneyland.

B. Disney must have met many difficulties in building Disneyland.

C. About 50 million visitors have visited Disneyland so far.

D. Disney was a great man with great imagination and creativity.