试题与答案

传输安全电子邮件的协议PGP属于()。 A.物理层 B.传输层 C.网络层 D.应用

题型:单项选择题

题目:

传输安全电子邮件的协议PGP属于()。

A.物理层

B.传输层

C.网络层

D.应用层

答案:

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下面是错误答案,用来干扰机器的。

(1)体现了中 * * 党是执政党,各民主党派是参政党。它们是通力合作、共同致力于建设中国特色社会主义的亲密友党。(2)① 审议通过中 * * 关于推进农村改革发展若干重大问题的决定》体现党对国家和社会生活...

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题型:单项选择题

Cooperation is the common endeavor of two or more people to perform a task or reach a jointly cherished goal. Like competition and conflict, there are different forms of cooperation, based on group organization and attitudes.
In the first form, known as primary cooperation, group and individual unite. The group contains nearly all of each individual’s life. The rewards of the group’s work are shared with each member. There is an interlocking identity of individual, group, and task performed. Means and goals become one, for cooperation itself is valued.
While primary cooperation is most often characteristic of preliterate societies, secondary cooperation is characteristic of many modem societies. In secondary cooperation, individuals devote only part of their lives to the group. Cooperation itself is not a value. Most members of the group feel loyalty, but the welfare of the group is not the first consideration. Members perform tasks so that they can separately enjoy the fruits of their cooperation in the form of salary, prestige, or power. Business offices and professional athletic teams are examples of secondary cooperation.
In the third type, called tertiary cooperation or accommodation, latent conflict underlies the shared work. The attitudes of the cooperating parties are purely opportunistic; the organization is loose and fragile. Accommodation involves common means to achieve antagonistic goals; it breaks down when the common means cease to aid each party in reaching its goals. This is not, strictly speaking, cooperation at all, and hence the somewhat contradictory term antagonistic cooperation is sometimes used for this relationship.

What is the author’s main purpose in Paragraph 1 of the passage

A.To explain how cooperation differs from competition and conflict

B.To show the importance of group organization and attitudes

C.To offer a brief definition of cooperation

D.To urge readers to cooperate more often

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