腰俞位于()处。

题型:填空题

问题:

腰俞位于()处。

考点:针灸学奇经八脉、十五络脉奇经八脉、十五络脉题库
题型:填空题

In 1826, a Frenchman named Niepce needed pictures for his business. But he was not a good artist. So he invented a very simple camera. He put it in a window of his house and took a picture of his garden. That was the first photo.

The next important date in the history of photography was in 1837. That year, Daguerro, another Frenchman, took a picture of his reading room. He used a new kind of camera in a different way. In his picture you could see everything very clearly, even the smallest thing. This kind of photo was called a Daguerro type.

Soon, other people began to use Daguerro’s way. Travelers brought back wonderful photos from all around the world. People took pictures of famous buildings, cities and mountains.

In about 1840, photography was developed. Then photographers could take pictures of people and moving things. That was not simple. The photographers had to carry a lot of film and other machines. But this did not stop them. For example, some in the United States worked so hard.

Mathew Brady was a famous American photographer. He took many pictures of great people. The pictures were unusual because they were very lifelike(栩栩如生的). Photographers also became one kind of art by the end of the 19th century. Some photos were not just copies of the real world. They showed the feelings, like other kinds of art.

小题1:The first photo taken by Niepce was a picture of       .

A.his business

B.his house

C.his garden

D.his window小题2:The Daguerro type was ________.

A.a Frenchman

B.a kind of picture

C.a kind of camera

D.a photography小题3:If a photographer wanted to take pictures of moving things in the year of 1840s, he had to _______.

A.watch lots of films

B.buy an expensive camera

C.stop in most cities

D.take many films and something else with him小题4:Mathew Brady ________.

A.was very lifelike

B.was famous for his unusual pictures

C.was quite strong

D.took many pictures of moving people小题5:This passage tells us ________.

A.how photography was developed

B.how to show your ideas and feelings in pictures

C.how to take pictures in the world

D.how to use different cameras

题型:填空题

在一张边长为10厘米的正方形纸上,画一个最大的圆并剪下来.圆的面积是多少平方厘米?剩余面积是多少?

题型:填空题

受《刑法》保护而为犯罪行为所侵害的社会关系是()
犯罪行为和由这种行为所引起的危害社会结果是()

A.犯罪客体

B.犯罪客观

C.犯罪主体

D.犯罪主观

E.犯罪对象

题型:填空题

我国允许用作发色剂的是()

A.苯甲酸、山梨酸

B.叔丁基羟基茴香醚、没食子酸丙酯

C.硝酸盐、亚硝酸盐

D.硫磺、亚硫酸钠

E.甘草、甜叶菊苷

题型:填空题

经光学加工的隐形眼镜片

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