解吸剂只有与氧接触才能生成羰基化合物,因此减少或者阻止空气与解吸剂尤其是高温解吸剂接

题型:判断题

问题:

解吸剂只有与氧接触才能生成羰基化合物,因此减少或者阻止空气与解吸剂尤其是高温解吸剂接触能减少或者阻止解吸剂生成羰基化合物。()

考点:二甲苯装置操作工二甲苯装置操作工(高级)二甲苯装置操作工(高级)题库
题型:判断题

会计分析的目的是( )。

A.评价企业会计所反映的财务状况与经营成果的真实程度

B.通过会计政策、会计方法、会计披露的评价,提示会计信息的质量状况

C.对会计灵活性、会计估价的调整,修正会计数据

D.为财务分析奠定基础,并保证财务分析结论的可靠性

题型:判断题

第三部分: 阅读理解 (共20小题;每小题2分,满分40分)

阅读下列短文,从每题所给的四个选项(A,B,C,D)中选出最佳选项

One of the most important aspects of an image is color. People are very sensitive to color, and different colors have different effects on people .

In general , red is an exciting color , which creates an image of action, energy and danger. Red is also the most frequently used color in flags .Eighty percent of the world’s flags contain red. A study in “Germany showed that football teams wearing red are more successful .Blue is a very calm color .Business executives usually wear dark blue suits .Blue is also a peaceful color. The flag of the United Nations is light blue .Yellow is associated with openness and freedom. Green is a very relaxing color .Surgeons nowadays wear green ,because it’s less tiring than white .Black creates an image of power and authority .It can also be a very threatening color .Gangsters and vampires often wear black .white is a pure and strong color .This is one reason why doctors wear white coats .We trust them more .Grey is a very anonymous color .People wearing grey don’t want other people to notice them .Brown is the opposite of black .It’s warm and friendly ,while black is threatening .

56.What does the author mainly talk about in the passage?

A.Color and Character       B.Color and Image

C.Color and Occupation     D.People are sensitive to color

57.Which of the following is true about color according to the passage?

A.Eighty per cent of the world’s flags contain green.

B.Brown is the opposite of pink, presenting warmth.

C.Red creates an image of energy , danger and freedom.

D.Blue is a peaceful and calm color.

58.The underlined word “anonymous” roughly means ______

A.outstanding     B.beautiful C.exciting   D.unknown

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2010年国家安全生产监督管理总局提出的安全生产工作目标是什么?

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