填料室泄漏的原因?

题型:问答题 简答题

问题:

填料室泄漏的原因?

考点:石油化工设备知识考试石油化工设备知识考试题库
题型:问答题 简答题

先通读下面的短文,然后根据短文内容和所给首字母,在空格内填入一个适当的单词,使短文意思完整。

How can we students keep ourselves safe? Here are some t  小题1: .

On your way home or to school: W  小题2: for the green traffic light, and look left and right before you cross the road. If you see a car coming, don’t cross until it is really safe. Dress in bright colours, so the drivers can see you c 小题3: .

At school: When students around you begin to push, try to hold onto something, or stay in a safer corner. If you fall down in a crowded(拥挤的)place, cover your head with b 小题4:  hands.

When there’s a fire: Stay c  小题5: and leave quickly. Use a piece of wet cloth to cover your mouth and nose so that you don’t take in s  小题6: . If your clothes catch fire, please drop to the ground and roll from side to side to put out the fire.

For eating: Wash fruit like apples or g  小题7:carefully before you eat them. Check the expiration dates(保质期)and if your food looks or smells t 小题8: , don’t eat it.

For riding on the escalator(自动扶梯): Hold onto the handrails(扶手). It is d 小题9:  to run up and down on them. You may fall down because escalator steps(台阶)are not fit for

r  小题10: .

题型:问答题 简答题

2010年是中央政府实现“十一五”节能减排目标的最后一年。根据规划,要完成“十一五”降耗20%的目标,今年单位国内生产总值能耗还要下降5.2%。要实现“十一五”节能减排目标必须[ ]

A.调整和优化产业结构,走新型工业化道路

B.禁止高耗能产业发展,放缓经济增长速度

C.大力发展第一、三产业,限制第二产业发展

D.充分发挥市场在资源配置中的基础性作用

题型:问答题 简答题

阅读下面短文,并根据短文后的要求答题(请注意问题后的字数要求)。

     Even if you really enjoy your job, it's still possible to battle boredom as you work. You may not be able to

make big changes-or change your job-but you can make small adjustments to your routine that can make every

day seem, well, a little less routine.

     1. Switch Your Seat

     Change your outlook at the office by changing your office. Ask your supervisor to help you find a new desk.

Even switching desks with a neighboring co-worker can offer a fresh atmosphere.

     If it's not possible to change your location, see if you can change your desk's direction. A new view can be

just as refreshing as a new location.

     2. _____

     Start and end your day in a different way. Consider a new mode of transportation, if it's possible. Take a

subway. Ride a bike on sun- ny days. Carpool with a co-worker. Use a new route to get to your job. You needn't

change it for ever-just long enough to help you escape the boredom.

     3. Find a New Work Style

     Sick of attending that long-standing Monday morning meeting? Try to change it to the afternoon.

     If you find yourself feeling most bored in the afternoons, try to arrange to do your favorite tasks then and

tackle less desirable projects in the mornings.

     If you usually communicate with co-workers via email and instant messaging, start dealing with people face

to face. Increased communication with co-workers may help improve your mood.

     4. Get and Set a Goal

     If your work is short of objectives, it's no wonder that work has become boring. Identify a goal and set an

"achieve by" date for it.

     Your goal needn't be lofty as long as you have sufficient enthusiasm for it. Perhaps you want to make a new

project. Maybe you'd like to pursue a promotion. Or you may even set a goal of finding a new job altogether.

Whatever it is, actively move toward an objective.

1. What is the purpose of the passage? (within 15 words)

    _____________________________________________________________________

2. Which sentence in the text is the closest in meaning to the following one?

     You will feel bored when you are not working towards something. 

    _____________________________________________________________________

3. Fill in the blank in Paragraph 5 with proper words. (within 8 words). 

    _____________________________________________________________________

4. List three methods of escaping from boredom in your daily life. (within 5 words for each) 

    _____________________________________________________________________

5. Translate the underlined sentence in the last paragraph into Chinese.

    ①_____________________________________________________________________

    ②_____________________________________________________________________

    ③_____________________________________________________________________

题型:问答题 简答题

行为评价包括(1)()的策略;(2)批评的策略;(3)惩罚的策略。

题型:问答题 简答题

关于腺病毒的描述,以下哪一个是错误的()

A.核酸为单一线形双股DNA病毒

B.核衣壳呈20面体立体对称

C.病毒颗粒无包膜

D.对酸和乙醚敏感

E.病毒培养只能使用组织细胞

更多题库