电磁波谱是一个很大的家族,下列与电磁波谱有关的说法中错误是__________

题型:选择题

问题:

电磁波谱是一个很大的家族,下列与电磁波谱有关的说法中错误是__________

A.电磁波中最容易发生干涉、衍射现象的是无线电波

B.利用紫外线的荧光效应可以鉴别钞票的真伪

C.x射线可用来检查金属内部的缺陷,其频率比可见光频率小

D.红外摄影的基础是探测器能在较冷的背景上探测出较热物体的红外辐射

考点:电磁波
题型:选择题

下列燃料属纯净物的是 [ ]

A.甲烷

B.天然气

C.石油

D.煤

题型:选择题

阅读理解

     美国长大的台湾人气歌手Wang Lee Hom在接受CNN Talk Asia栏目专访时,回答了主持人

Lorraine Hahn提出的五个问题(第1-5题).请从下列提问(A、 B、C、D、E和F)中选出与他

的回答相匹配的问题。

A. What do awards mean to you?

B. How would you describe your style?

C. What is it about acting that's so attractive?

D. How do you deal with this loss of privacy?

E. How do you divide your time in acting and music?

F. What gave you the idea to start the studios in the first place?

     Born in New York in 1976, Wang grew up in the United States. Blessed with a mix of brains and

talent, he spent his youth performing in local musicals. While in university, Wang landed a recording

contract in Taiwan. His breakthrough album firmly established him as a rising star in the Asian music

scene. In addition to writing and producing his own music, Wang has also taken part in movie projects

around Asia. He has won a great popularity, and now he is having an interview with CNN Talk Asia.

1. ______________

    WL: It is a school of hip hop, which is the way I like to think of it. It combines Chinese elements and

sounds. I started it off in my last album called Shangrila. And this album combines the music of ethnic

minorities, in China, in Tibet, and in Mongolia. It's beautiful and original to Chinese culture. And this new

album called Heroes of Earth combines Opera and Quen-chu, which are thousand-year-old traditions

also unique to Chinese culture. Very unique instruments, costumes, singing styles. I don't think anyone

has ever done this before in the hip hop world.

2. ______________

     WL: Um, just the large quantity of work that I have to come up with. I produce for other artists and

compose for them as well. And there are a lot of changes in music going on right now in Asia. And it's

really exciting so I decided that I'm going to need a studio in New York. I'm going to need a studio in

Taipei. And maybe the rest I can get by with just my laptop.

3. ______________

     WL: Well, I started doing musical theatre. And I loved it so much from the age of 13, you know.

Actually in 2000, I did my first movie and ever since then I've been enjoying doing movies. I don't

think I'm much of an actor. But I just love being surrounded by creative people and a lot of times doing

music is a lonely struggle, especially composing, and arranging, producing my own albums. Acting, every

day you get called and you're surrounded by other actors and creative people.

4. ____________

     WL: The first time I won, like you just said, when I was 22, it meant a lot to me. It was like…I didn't

know I could make this happen. I didn't know I could get this kind of recognition. So back then, it was

huge increase of confidence. And I don't want to say vanity(虚荣心), but confidence. I think every artis

needs confidence.

5. _____________

     WL: Well, it can be a real pain in the neck. You know, I feel lucky that I can go back to New York

and not be recognized and not be followed. At times it can be really, really annoying. Today many

people own a cell phone that has a camera on it…and a blog. In the entertainment news, there's a recent

trend of journalists or media just going on to the Internet and saying "Oh, so and so saw so and so." when

they see a blog. You know, it's completely irresponsible but in the blog what he says can become the title

of the newspaper article.

题型:选择题

下列因素中,哪条在痉证形成中占重要地位:()

A.淤血内阻

B.邪壅经络

C.津伤血少

D.热甚发痉

E.肝风内动

题型:选择题

增强病人遵医行为的因素是()

A.对用药方法误解

B.经济上难以承受

C.无经济问题

D.缺少家庭支持

E.药物副作用问题

题型:选择题

单向受弯梁失去整体稳定时是()形式的失稳。

A.弯曲

B.扭转

C.弯扭

D.双向弯曲

更多题库