问题 问答题 简答题

单元机组协调控制投入的顺序如何?

答案

参考答案:

在正常情况下,机组协调控制投入的顺序:

(1)送风投入自动;

(2)燃料量投入自动;

(3)锅炉主控投入自动;

(4)汽轮机主控投入自动;

(5)协调控制投入自动。

阅读理解

One day Mrs Jones goes shopping alone(独自地). When Mr Jones comes home in the evening, she begins to tell him about a beautiful dress. “I see it in a shop this morning,” she says, “and…” “And you want to buy it,” says Mr Jones, “how much is it?” “Fifteen pounds.” Every evening, when Mr Jones comes back from work, his wife goes on talking only about the dress. And at last, after a week, he says, “Oh, buy the dress! Here’s the money!” She is very happy. But the next evening, when Mr Jones comes home and asks, “Have you got the famous(著名的) dress?” She says, “No.” Why not?” he says. “Well, it is still in the window of the shop after a week. I think nobody else wants this dress. So I think it is not a good one!”

小题1:Mrs Jones goes shopping_________ one day.

A.with Mr Jones

B.with her friend

C.by herself

D.with the other woman小题2:Mrs Jones tells Mr Jones about the dress every day because________.

A.it is really beautiful

B.she wants the shop

C.she wants Mr Jones to buy it for her

D.she likes it very much小题3:Mrs Jones is very happy after________.

A.Mr Jones agree(同意) to buy it for her

B.Mr Jones gives her the money for the pants

C.she gets the beautiful dress

D.she sees the dress is still in the shop window小题4:Mr Jones thinks it’s the famous dress because________.

A.it is a beautiful dress

B.it is in the shop window for a week

C.his wife has it

D.his wife talks about it again and again小题5:From the story we can know__________.

A.Mrs Jones is a housewife, she doesn’t have much money

B.Mr Jones doesn’t like his wife

C.Mr Jones comes home for lunch every day

D.Mrs Jones doesn’t like the things if others like them

阅读理解

A HOLIDAY jet pilot (飞行员) said that he would land and call the police after a woman refused to stop smoking.

He warned Maureen Harkavy, “Put that cigarette out, or I’ll land the plane and have you arrested.”

Maureen, 47, was so shocked she wrote to the airline’s chairman.But his reply was even ruder.

“You seem to think you have a God-given right to pollute your neighbors’ atmosphere,” wrote John Ferriday of Paramount Airways.

(a)Said Maureen, “I only found out about it when I was checking in.I’m a nervous flyer so I lit a cigarette during the flight.A stewardess (空姐) asked me to put it out, but I said I wanted to carry on as there was no rule against smoking on the plane.” She was just finishing her cigarette when the pilot arrived.

(b) “I’ve never seen such an unpleasant letter.” She said, “I don’t think I’ll ever fly again.” But there was a funny side.Maureen explained, “We were offered duty-free (免税) cigarette from the stewardess on the plane!”

(c) Mr.Ferriday went on: “Believe me, you haven’t.Especially when you travel on my planes.”

Maureen and her husband Michael were moved to Paramount flight just before they left Portugal.But they were not told of the company’s no smoking policy.

(d) “He was loud and rude,” said Maureen.“He said if I lit another cigarette he would land the plane at Bordeaux and hand me to the French police.”

Later, from her home in Mosely, Birmingham, Maureen wrote to the company and received the rude reply.

小题1:The second half of the story has been in wrong order.(Parts a-d) Choose the rearranged order which you think is right.

A.a, c, b, d

B.c, a, b, d

C.c, a, d, b

D.d, a, b, c小题2:The pilot warned Maureen Harkavy ____________________.

A.to throw her cigarette out of the plane, or he would get her off the plane.

B.to stop smoking, or he would bring down the jet and hand her to the police.

C.not to light another cigarette after her first one.

D.to stop smoking, or he would bring her to justice.小题3:Maureen Harkavy ______ on the plane.

A.accepted the warning

B.agreed to the warning

C.refused to do what she was told to

D.was so shocked that she wrote to the airline’s chairman小题4:In the answer letter to Maureen Harkavy, the airline’s chairman ____ .

A.made an apology to her for his worker’s rudeness

B.made sure that he would solve the problem

C.said that she had the right to smoke on his plane

D.actually completely agreed with what the pilot said