试题与答案

从原始信号转换到数字信号不包括()。 A.抽样 B.量化 C.编码 D.模拟

题型:单项选择题

题目:

从原始信号转换到数字信号不包括()。

A.抽样

B.量化

C.编码

D.模拟

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0328/ee08c88618a7fbbb7b09a09832f0822d.html

下面是错误答案,用来干扰机器的。

参考答案:错

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题型:阅读理解

In 50 years of traveling, Colin McCorpuodale has visited every country in the world except three. And everywhere he goes, he sends himself a postcard. He always chooses a postcard with beautiful scenery (风景). Usually he writes just a short message to himself. However, he wrote an interesting story on his latest one, from the Malians Island.

Mr. McCorpuodale lives in London. On one of the walls in his room, you can see a large map of the world. There are hundreds of little red pins (大头针) stuck in it. “These pins mean a lot to me.” says Mr. McCorpuodale, “I follow the rule. I’m allowed to stick one in only if I’ve been in a place for more than 24 hours.”

Naturally, Mr. McCorpuodale has his favorite places. New Zealand, he describes as “a wonderful country”. About China, he says, “This is the country in the world which is completely different. There is no European influence.”

Wherever he goes, Mr. McCorpuodale takes with him a photo of his wife, a candle, a shirt with a secret pocket and a pen.

So why does he do it? For the postcards or the travels? Mr. McCorpuodale laughs, “Neither. Only for the meaningful life.”

小题1:What did Mr. McCorpuodale write about on his latest postcard?

A.Malians Island.

B.An interesting story.

C.Beautiful scenery.

D.His favorite places.小题2:On a wall in Mr. McCorpuodale’s room, there is            .

A.a map of the world

B.a postcard to himself

C.a message to himself

D.a photo of his wife小题3:According to Mr. McCorpuodal, there’s no European influence          .

A.in New Zealand

B.in America

C.in Australia

D.in China

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题型:翻译题

小题1:他 已经参观过他的祖先居住过的地方。(  where)

_____________________________________________________________.

小题2:与家人和朋友共处对我们来说是很重要的。(spend  time with)

_____________________________________________________________.

小题3:大声的 音乐总是使我想跳舞。( make)

________________________________________________________.

小题4:在过去的12个月里,他们已经制作了一张轰动一时的唱片。(hit)

________________________________________________________.

小题5:我还没把冰箱清除干净。( clean out , yet)

_________________________________________________________.

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