问题 名词解释

原偏振场的标量磁导率

答案

参考答案:

对于在垂直于外静磁场的平面内具有圆偏振的H磁场分量的电磁波。

阅读理解

阅读理解。

     Today it is found that most middle school students pay little attention to sports. Is it because they have

no interest in sports? It may not be the fact.

     They often say they have other more important things to do. What are these important things? Exams!

They usually spend over 10 hours a day revising for exams. So many of them almost become bookworms.

In the summer holidays they could hardly do anything they like. Books  them from going in for sports.

②因为来自父母和老师的压力,他们不得不更加努力地学习。 As for the students themselves, they

want to get good results so that they can go further for their studies. ③They don't have to put all their

effort into studying and give up all the sports and hobbies. In fact, education cannot go without physical

exercise, because a quick mind hardly goes along a weak body.

     All the students should remember: If you don't have a strong body, you can never achieve anything, let

alone a great success in your life.

1. 在①处的空白处填入适当的词,使句意完整。

    __________________________________________________________________

2. 将②句译为英文。

    __________________________________________________________________

3. 将③句译为中文。 

    __________________________________________________________________

4. 从文中找出与下句意思相近的句子。

    It usually takes them more than ten hours to revise for exams. 

    __________________________________________________________________

5. 找出文中最能表达该文章主旨的句子。 

    __________________________________________________________________

问答题 简答题