发生过口蹄疫的猪牛圈舍地面可选用来消毒的是() A.氢氧化钠 B.来苏儿 C.甲醛溶

题型:多项选择题

问题:

发生过口蹄疫的猪牛圈舍地面可选用来消毒的是()

A.氢氧化钠

B.来苏儿

C.甲醛溶液

D.漂白粉

考点:执业兽医考试(兽医全科类)兽医药理学兽医药理学题库
题型:多项选择题

生物体的形态结构总是与其生活的环境相适应。下列有关叙述中错误的是

A.家鸽前肢演变为翼,适于空中飞翔

B.野兔神经系统发达,能迅速躲避天敌

C.蝗虫有外骨骼,不易被天敌发现

D.鲫鱼身体呈纺锤型,用鳃呼吸,适于水中生活

题型:多项选择题

阅读下列短文,根据其内容完成后面各项任务。

You may love to see tigers at the zoo. But what if you had to stay with one on a boat on the open sea for over 200 days? Life of Pi(《少年派的奇幻漂流》),the movie from American Chinese director(导演),Li An, tells an amazing story.

Pi is a boy. He lives happily with his family in a beautiful Indian town. His father has a zoo, so Pi knows a lot about animals.

But one day, his father decides to move to Canada, He will sell all his animals there. The family begin to sail on the Pacific with all the zoo animals. But a big storm(暴风雨)hits their ship at night Finally, Pi finds the only survivors(幸存者)are himself and a large tiger called Parker on an 8 meter boat.

To keep himself alive, Pi has to keep feeding the tiger so that he himself does not get eaten. He tries to get on well with the tiger during a 227-day sail on the sea.

The movie is from a Canadian writer Yann Martel’s book of the same name. The book has sold 7 million copies worldwide. It discusses not only hope but also relationship(关系)between humans and nature.

It took Li An four years to make the movie. He also used 3D for his first time. He hopes the movie will “make the people think”. Life of Pi opened in Chinese theaters on November 22,2012.

小题1:Where does Pi’s father decide to move?

                                                

小题2:What happens when they sail on the Pacific at night?

                                                

小题3:Pi doesn’t keep feeding the tiger, does he ?

                                                

小题4:What does the movie discuss?

                                                 

小题5:How long did it take Li An to make the movie?

                                                 

题型:多项选择题

群体特征包括目标与规范,组织与沟通,群体心理与()。

题型:多项选择题

试样软化点在80℃以上者,应将装有试样的试样环连同试样底板置于()甘油的恒温水槽中至少15min。

A、32℃±0.5℃

B、32℃±1℃

C、5℃±0.5℃

D、5℃±1℃

题型:多项选择题

OUTUM中,关于UARFCN,描述错误的是()

A.小区的主载波的频点

B.每个频点标识200KHz,因此频点除以5得到就是MHz

C.与工作频点一定不相同

D.为绝对射频号(UARFCN)

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