在旧水泥混凝土路面上加铺沥青混凝土结构层时,在两者之间应设置()。A.透层  B.粘

题型:单项选择题

问题:

在旧水泥混凝土路面上加铺沥青混凝土结构层时,在两者之间应设置()。

A.透层 

B.粘层 

C.封层 

D.防水层

考点:公路工程2B310000公路工程施工技术2B310000公路工程施工技术题库
题型:单项选择题

甲队在比赛时间开始后()分钟来到赛场,应判该队弃权。

题型:单项选择题

请认真阅读下面的短文,在答题卡上标有题号的横线上,根据首字母提示,写出空缺处该词的正确形式。每空只写一词

Making friends is a skill. Like most skills, you can improve it if you are patient. If you want to meet people and make friends, you must be willing to take action. You must first go where there are people. You won't make friends staying home a      .

Joining a club or a group, talking to those who like the same things as you do is much e     . Or join someone in some activities.

Many people are n    when talking to new people. After all, meeting strangers means seeing  the unknown. And it's human nature to feel a bit unpleasant about the unknown. Most of fears about d     . with new people come from doubts(怀疑) about ourselves. We imagine other people are judging us-finding us too tall or too short, too this or too that. But don't forget that they must be feeling the s     way. Try to accept yourself as you are, and try to make others feel at home.  You'll all feel more c     .

Try to be brave even if you don't feel that way when you e   a room full of strangers. Walk  tall and straight, look d    at other people and smile.

If you see someone you'd like to speak to, say something. Don't w     for the other person to start a conversation(对话).

Just meeting someone new does not mean that you'll make friends with that person. Friendship is based on mutual(相互的)likings and“give and take”.It takes time and effort(精力)for us to d    friendship. And there are things that stop a new friendship from growing.

题型:单项选择题

关于工农产品价格剪刀差的说法,正确的是()。

A.工业品的价格高于其价值,农产品的价格低于其价值 

B.工业品的价格低于其价值,农产品的价格低于其价值 

C.工业品的价格高于其价值,农产品的价格高于其价值 

D.工业品的价格低于其价值,农产品的价格高于其价值

题型:单项选择题

品读下列刘禹锡的诗,回答后面问题。

酬乐天扬州初逢席上见赠

巴山楚水凄凉地,二十三年弃置身。

怀旧空吟闻笛赋,到乡翻似烂柯人。

沉舟侧畔千帆过,病树前头万木春。

今日听君歌一曲,暂凭杯酒长精神。

①颔联使用了两个典故,它们分别是:______________

②这首诗表达了诗人什么样的思想感情?

答:_______________________________

题型:单项选择题

刮涂最后一遍腻子,应保持腻子与旧漆处于()的状态。

A、基本平

B、高于并覆盖

C、略低于旧漆高于铁板

D、底于铁板

更多题库