水准仪望远镜组成中远镜不包括()。A.物镜 B.目镜 C.瞄准器 D.光学对中器

题型:单项选择题

问题:

水准仪望远镜组成中远镜不包括()。

A.物镜

B.目镜

C.瞄准器

D.光学对中器

考点:地形测量工地形测量工题库
题型:单项选择题

根据短文内容,回答下列各题。

     One day John went to a shop to get some newclothes and a new pair of shoes. The shoes in the

shop were quite good and were not expensive. But none of them were the right size. They were either

too big or too small.

    Then John asked the shopkeeper for a suit,but itwas too dear. So he chose a jacket. He was trying

iton. He looked at himself in the mirror and thought it was very nice. He picked up the jacket and told

theshopkeeper to put it in a bag.At that moment his oldfriend Ron came into the shop. They hadn't seen

each other for months. They were so pleased to see each other. They talked on and on.

     It was late, so they decided to go and have dinner.John picked up the bag,and walked towards the

door of the shop. The shopkeeper stopped them and asked John to pay for the jacket.John looked at

him in surprise at first,but soon he remembered that he hadn't paid for it. He said sorry and paid for the

jacket. Then he left the shop with his friend.

1. Were the shoes in the shop the right size for his feet?

    _______________________________________

2. John didn't buy any shoes, did he?

    _______________________________________

3. What did he buy at last?

   _______________________________________

4. Did John feel glad when he met his old friend Ron?

   _______________________________________

5. Why didn't John pay the money at first?

   _______________________________________

题型:单项选择题

在下列投资方案评价指标中,不考虑资金时间价值的指标是( )。

A.利息备付率和内部收益率

B.资金利润率和净现值率

C.利息备付率和借款偿还期

D.净年值和内部收益率

题型:单项选择题

收缩时,可加强皱眉肌形成的表情的肌肉是(),又称三棱鼻肌。

A.平滑肌

B.表情肌

C.横纹肌

D.降眉肌

题型:单项选择题

原核生物是如何区分起始密码子AUG与基因内部密码子AUG的?

题型:单项选择题

照明平面图标明照明配电箱、灯具、开关和插座的()。

A.位置

B.安装方式

C.他们间线路连结、编号

D.敷式方法

E.导管尺寸和导线规格

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