采用高压水除鳞后的实测温度作为钢板开轧温度是否合理?

题型:问答题 简答题

问题:

采用高压水除鳞后的实测温度作为钢板开轧温度是否合理?

考点:轧钢工考试轧钢工高级技师轧钢工高级技师题库
题型:问答题 简答题

目前麻风病的微生物学诊断方法主要依靠().

A.在鼻黏膜或皮损处取材,用抗酸染色方法检查

B.麻风菌素试验

C.测血清中麻风杆菌特异性抗体

D.分离培养

E.动物实验

题型:问答题 简答题

阅读理解。

     How to have fun in Chicago without spending a lot of money?

     Sightseeing

     ★The Art Institute of Chicago has a fine collection of photos and paintings. The ticket is $10.00.

But on Tuesdays you'll get in free.

     ★The Sears Tower is the world's third tallest building. By going to the 103rd floor, you can get a

great view of the whole city! All for only $8.50.

     Free show

     ★There are free concerts in Grant Park in summer. They are held from Wednesday to Saturday

at 7:00 pm.

     ★Attend the taping of a TV show for free. The Oprah Winfrey Show and the Jenny Jones Show

both offer tourists free tickets. For the Oprah Winfrey Show you'll have to book tickets at least a month

before.

     Places to stay

     ★You can get a hotel for $100 to $300 a day. However, you can get a room in the dormitory at

Roosevelt University for $215 for a whole week!

1. This passage tells us ________.

A. Chicago is a big and beautiful city

B. where we can see fine photos and paintings

C. how to make a cheap trip in Chicago

D. there are many free concerts in Chicago

2. It will cost you ________ if you visit the Art Institute instead of the Sears Tower on Sundays.

A. more    

B. less        

C. a little          

D. nothing

3. You may go to ________ if you like to get a great view of the whole city.

A. the Art Institute        

B. the Sears Tower

C. Roosevelt University    

D. Grant Park

4. According to the passage, which of the following is NOT true?

A. It is free to go to the Art Institute on Tuesdays.

B. Free Grant Park concerts are held four nights a week in summer.

C. The Sears Tower is the world's third tallest building.

D. You can get tickets to the Oprah Winfrey Show as soon as you arrive.

题型:问答题 简答题

读下图,完成下题。

小题1:该问题产生的主要原因是(  )

A.矿物燃料的大量燃烧

B.不合理的灌溉

C.过度开采地下水

D.过度樵采和滥垦滥牧小题2:该环境问题对该地区可能造成的影响是(  )

A.影响南水北调东线工程的安全

B.影响京广铁路线等重要交通线路的安全

C.提高了河流的泄洪能力,使可利用的水资源减少

D.该地的降水增加,形成涝灾

题型:问答题 简答题

蛤蚧的气味是()

A.气腥,味淡

B.无臭,味微咸

C.气特异而臭,刺激性强

D.气腥,味微咸

E.气清香,味苦

题型:问答题 简答题

下列关于期权的说法不正确的是( )。

A.期权买方拥有权力但没有义务执行合约

B.看涨期权赋予持有者在一时期内买入特定资产

C.看涨期权的卖方的获利是有限的

D.看跌期权的买方通常会认为标的资产的价格会上涨

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