核动力厂主要调试阶段试验()A.预运行试验 B.装料试验 C.初始临界试验 D.低功

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问题:

核动力厂主要调试阶段试验()

A.预运行试验

B.装料试验

C.初始临界试验

D.低功率试验

E.功率试验

考点:核安全核安全题库
题型:多项选择题

下列属于更新改造投资的项目有( )。

A.加强资源综合利用

B.加强治理污染

C.提高社会综合效益

D.商业部门用简易建筑费建造的仓库工程

E.用新技术、新工艺、新设备等去提高产品质量

题型:多项选择题

某公司经理以5000元/m2的价格,购买了一套面积为120m2的单元公寓,向银行贷款,银行为他提供了5年期的住宅抵押贷款,抵押贷款价值比率为50%,该贷款的年利率12%,按季度还本付息,该经理还本付息数额为()元。

A.9000

B.201164.9

C.4016.9

D.40169

题型:多项选择题

About 70 scientists were working on a very busy project. All of them felt really desperate due to the pressure of work and the demands of their boss but everyone was loyal to him and did not think of quitting their job.

One day, one scientist came to his boss and told him, “Sir, I’ve promised to take my children to the exhibition going on in our township so I want to leave at 5:30 p. m.” His boss replied, “OK. You’re permitted to leave the office early today.”

The scientist started working. He continued his work after lunch. As usual, he got involved to such an extent that he looked at his watch only when he \felt he was close to completion. The time was 8:30 p. m. suddenly he remembered his promise to the children. He looked for his boss but he was not there. Having told him in the morning himself, he closed everything and left for home. Deep within himself, hw was feeling guilty for having disappointed his children. He reached home. The children were not there. His wife alone was sitting in the hall and reading magazines. The situation was explosive; any talk would boomerang on him. His wife asked him, “Would you like to have coffee or shall I straight away serve dinner if you are hungry?” The man replied, “If you would like to have coffee, I too will have but what about the children?” His wife replied, “You don’t know? Your boss came here at 5:15 p. m. and has taken them to the exhibition.”

What had really happened was the boss who gave him permission was observing him working seriously at 5:00 p. m. He thought to himself: this person will not leave the work, but he’s promised to take his children to the exhibition. So he took the lead in taking them there. The boss does not have to do it every time. But once it’s done, loyalty is established.

That is why all the scientists at Thumba continued to work under their boss even though the stress was extraordinarily huge. By the way ,can you boldly guess who the boss was? He was none other that the mastermind behind India’s successful nuclear weapons program, Dr. APJ Abdul Kalam, former president of India.

63.The scientist asked for an early leave because_____________.

A.he felt increasingly desperate about his work

B.he meant to accompany his wife at dinner

C.the task at hand was close to completion

D.he’d promised to take his kids to a show

64.The underlined sentence implies that the scientist thought his wife was___________.

A.dissatisfied with his coming home late

B.ready to serve dinner for him

C.grateful to his kind-hearted boss

D.delighted to see him back home

65.The boss took children to the exhibition__________.

A.when it was too late for the scientist to do so

B.because the scientist was absorbed in his work

C.because he also wanted to see what was on show

D.when the man’s wife asked him to do so

66.All the scientists stayed loyal to their boss____________ .

A.out of gratefulness for his thoughtfulness

B.because he had power over them

C.to learn how to live under pressure

D.every time he took the children to the show

题型:多项选择题

下列关于内能和热传递的说法,正确的是(  )

A.0℃的冰块没有内能

B.运动越快的物体内能越大

C.发生热传递时,热量是从高温物体传到低温物体

D.发生热传递时,热量是从内能大的物体转移到内能小的物体

题型:多项选择题

中国古代“斗百草”游戏是哪个传统节日的习俗?

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