问题 问答题 简答题

哪些进路互为敌对进路?

答案

参考答案:

站内联锁设备中,除引导接车外,敌对进路为:

(1)同一到发线上的对向列车进路与列车进路;

(2)同一到发线上的对向列车进路与调车进路(包括电气集中联锁的局部控制调车作业);

(3)同一咽喉区内对向重叠的列车进路或调车进路;

(4)同一咽喉区内对向重叠或顺向重叠的列车进路与调车进路;

(5)进站信号机外方,列车制动距离内接车方向为超过千分之六的下坡道,而在该下坡道方向的接车线末端未设隔开设备时,该下坡道方向的接车进路与对方咽喉的接车进路,非同一到发线顺向的发车进路以及对方咽喉的调车进路。

完形填空
阅读下面的短文,根据短文内容,填写表格,将信息补全完整。每空不超过3个单词。并在答题卡上将答案填写在对应题号的横线上。
Do you know who is the president of the USA now? Your answer is “Obama, right?” Next, let’s have a look at his growing experience. Ten-year-old Obama was one of the only three black students at his school in Honolulu, Hawaii. The young boy didn’t look the same as most other students. White girls wanted to touch his hair. A white boy asked him whether his father ate people. “I lied to them that my father was a Kenyan prince, but I kept asking myself who I was,” said Obama.
However, 37 years later, the boy made history. Barack Obama became the first black president in U.S. history. Obama was born on August 4, 1961. His father is an African(非洲人) and his mother is a white American. This unusual background made him want to know who he was. With the help of his friends, Obama finally went to college. His hard work made him a star at Harvard University, a famous university in Cambridge, Massachusetts. Later, he became the third black senator(议员) in U.S. history.
During his competition for U.S. president, Obama talked about his background. He called for a United States of America, rather than a white America or a black America. Obama’s success is a historic victory(胜利). It made Martin Luther King’s dream come true. That is: A man should not be judged by the colour of his skin, but by the content of his character.
 The title
The 小题1:  president in U.S. history
 Be born   
On   小题2: ,1961
At age 10
He looked   小题3: most other students
In college
Grew popular among the students because of   小题4:          
At age 47
Obama’s   小题5: made Martin Luther King’s dream come true
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