根据()不同,应急预案可分为综合预案和单独预案。A、针对的危害物质 B、预案责任主体特

题型:单项选择题

问题:

根据()不同,应急预案可分为综合预案和单独预案。

A、针对的危害物质

B、预案责任主体特性

C、事故影响范围

考点:煤矿企业负责人煤矿安全生产管理人员煤矿安全生产管理人员题库
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男性,48岁,慢性发作性、节律性上腹痛5年,伴有反酸,近期病情复发。

对此患者最好的诊断手段是()

A.X线钡餐检查

B.粪便潜血检查

C.胃镜检查

D.胃液分析

E.组织学检查

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男性,65岁,反复咳嗽、咳痰、喘息20年,复发加重1周,口唇发绀,血气分析pH7.30,PaO248mmHg,PaCO272mmHg

该患者如果神志恍惚,呼吸36次/分,胸部听诊较多痰鸣音,则治疗上不适宜的措施为()

A.持续低流量吸氧

B.间断吸痰

C.使用呼吸兴奋剂

D.使用祛痰药

E.静脉输注抗生素

题型:单项选择题

阅读理解。

     It was Molly's job to hand her father his brown paper lunch bag each morning before he headed off to

work.

     One morning, in addition to his usual lunch bag, Molly handed him a second paper bag. This one was

worn and held together with staples (书钉).

     "Why two bags?" Her father asked. "The other is something else," Molly answered.

     "What's in it?" "Just some stuff (东西). Take it with you."

     Not wanting to discuss the matter, he put both sacks into his briefcase, kissed Molly and rushed off.

At midday he opened Molly's bag and took out the contents: two hair ribbons, three small stones, a plastic

dinosaur, a tiny sea shell, a small doll, and 13 pennies…The busy father smiled, finished eating, and swept

the desk clean into the wastebasket, Molly's stuff included.

     That evening, Molly ran up behind him as he read the paper. "Where's my bag?" "What bag?" "The one I

gave you this morning." "I left it at the office. Why?" "I forgot to put this note in it," she said. "And, besides,

Daddy, the things in the sack are the things I really like. I thought you might like to play with them. You didn't

lose the bag, did you, Daddy?" "Oh, no," he said, lying. "I just forgot to bring it home. I'll bring it tomorrow."

While Molly hugged her father's neck, he unfolded the note that read:"I love you, Daddy." Molly had given him

her treasures-all that a 7-year-old held dear.

     Love in a paper bag, and he missed it-not only missed it, but had thrown it in the wastebasket. So back he

went to the office. Just ahead of the night Janitor (看门人), he picked up the bag from the wastebasket. He

put the treasure inside and carried it home carefully. The bag didn't look so good, but the stuff was all there

and that's what counted.

     After dinner, he asked Molly to tell him about the stuff in the sack. It took a long time to tell. Everything

had a story or a memory.

     "Sometimes I think of all the great times in this sweet life," he thought.

     We should all remember that it's not the destination that counts in life, but the journey. That journey with

the people we love is all that really matters. It is such a simple truth but it is so easily forgotten.

1. Why did Molly give her father a second bag? [ ]

A. She didn't want to keep the things in the bag.

B. She hoped those things would bring happiness to her father.

C. She wanted to remind her father of the stories behind the things.

D. She enjoyed playing with her father.

2. How did Father deal with the bag after he opened it? [ ]

A. He kept it in the drawer.

B. He took it back home.

C. He threw it into the wastebasket.

D. He put it on his table.

3. After Father heard what his daughter said, he felt _____. [ ]

A. regretful

B. surprised

C. sad

D. satisfied

4. Which of the following is the most suitable title of the passage? [ ]

A. An Important Journey

B. Two Bags

C. Father and Daughter

D. Love in a Paper Bag

题型:单项选择题

北京在哪个朝代开始建都的[ ]

A.金

B.元

C.明

D.清

题型:单项选择题

工业发酵中一般都采用()的灭菌方法杀灭培养基中的有机物。

A.高压蒸汽灭菌

B.火焰灭菌

C.干热灭菌

D.常压灭菌

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