叙述装置停工步骤。

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问题:

叙述装置停工步骤。

考点:催化裂化装置操作工催化裂化反应岗与离心机岗催化裂化反应岗与离心机岗题库
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发生火灾必须具备()等三个条件,如果缺少一个条件是不可能发生火灾的。

A、水源

B、可燃物、助燃物、火源

C、汽油

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Michael Newman is trying to get ahead to provide for his family. He is a talented architect who willingly takes on projects with impossible deadlines in order to please his boss Ammer and secure a partnership in the firm. But all work and no play mean that Michael is missing spending time with the family. His wife Donna is trying to be available for swim meets, camping trips, tree house completion and some good old days. Ben and Samantha are his adoring children who just want to play with their dad.

After yet another long day filled with frustrations, Michael goes in search of a universal remote (万能遥控器) so that he can at least be in control of his TV. Only one store is open: Bed, Bath and Beyond – where he gets a very special universal remote.

There is a lot of power in Michael’s new toy; he can revisit old scenes from his past, put people on mute (无声的) and fast forward through the boring parts. He turns off the volume each time he argues with his wife. He fast – forwards through a boring family dinner. He skips ahead to avoid a bad cold. He jumps to the chapter where he gets a promotion. It’s all really great until the remote begins to use some of the specially programmed features – the remote starts predicting when Michael will use it, automatically hurtling (猛扔) him beyond life’s difficult and mundane moments. But most of our lives are difficult and mundane, so Michael is forced to travel years into the future. Eventually, he realizes the family dog has died and been replaced by another, that his kids have grown up, that his wife is married to someone else, and that he weighs 400 pounds. It happened while he wasn’t paying attention.

The movie is being sold as a comedy, but it essentially involves a workaholic who uses the universal remote to skip over all the bad things in his life and discovers in the process that he is missing life itself.

60.Why did Michael Newman decide to buy a universal remote?

A.To make his boss happy

B.To remember his life in the past

C.To see what his future life would be like

D.To escape from the hardships of his life

61.The underlined word “mundane” in the third paragraph means          .

A.interesting       B.exciting    C.boring      D.abandoned

62.What can we infer from the story?

A.Michael is unable to support his family.

B.Michael has some difficulties in his job now.

C.The remote can help Michael do many things.

D.Michael is an irresponsible man.

63.The main purpose of the passage is to            .

A.remind us to live a real life     B.persuade us to buy the remote

C.encourage us to work hard      D.make us feel relaxed from work

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转速为1800 r/min的四冲程内燃机,每秒完成________个冲程,对外做功_________次,若该内燃机的功率是9 000W,则一次做功___________J。

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患者仰卧,检查者一手拇指及其余四指分别按住膝内外间隙,一手握住足跟部,极度屈膝。在伸屈膝的过程中当小腿内收、外旋时有弹响或并有疼痛,表示内侧半月板有病变;当小腿外展、内旋时有弹响或并有疼痛,表示外侧半月板有病变。是()。

A.McMurray试验

B.浮髌试验

C.伸膝试验(Pisani征)

D.髌骨摩擦试验(Soto-Holl征)

E.Helfet征

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2013年3月以来,瓶装饮用水生产企业农夫山泉的“质量门”持续发酵。这场风波的核心,是舆论对地方标准宽松于国家标准的质疑。这表明()

①政府要直接参与企业的管理工作

②企业要真正建立好社会信用制度

③我国的市场经济体制还需要不断完善

④企业发展过程中需要遵循科学发展观

A.①②

B.②③

C.②④

D.③④

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