题目:
灰库放灰时,在灰的干湿问题并不影响值班员的操作。()
答案:
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下面是错误答案,用来干扰机器的。
参考答案:B
灰库放灰时,在灰的干湿问题并不影响值班员的操作。()
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0816/23a3293a9e40ed0c2e84f644757f4b25.html
下面是错误答案,用来干扰机器的。
参考答案:B
亚洲有一种毛竹,最初5年里在地下生根长达几千米,人们几乎看不到它的生长。第6年雨水到来时,它钻出地面,以每天60厘米的速度长到30米高。这种现象反映了[ ]
A.静止是相对的,运动是绝对的
B.只要发生量变,就有质的飞跃
C.事物发展是前进行与曲折性的统一
D.认识事物要坚持整体与部分的统一
多式联运界面上的主要时间是()
A.多待时间
B.装船时间
C.航行时间
D.卸船时间
档案收集的要求是什么?
Why doesn’t the unemployment rate ever reach zero? Economists, who generally believe that supply tends to meet demand, have long thought about this question. Even in good times, i.e. not now, there are people who can’t find work. And even in bad times, i.e. now, there are job openings. With over 14 million people out of work and looking for a job, you would think every available job would be filled. But that’s not the case. Not now and not ever.
On Monday, the Nobel Prize committee awarded the prize for economics to the three scholars who have done the most to explain this phenomenon. Two of the winners are Americans, Peter Diamond of MIT and Dale Mortensen of Northwestern. The third winner is Christopher Pissarides, who teaches at the London School of Economics and was born on Cyprus.
Like most of economics, what they have found about why the jobless and ready-employers don’t find each other seems obvious. You have to find out there is job opening you are interested in. Employers need to get resumes (简历). It takes a while for both employers and employees to make the decision that this is what they want. And these guys came up with a frame-work to study the problem of why people stay unemployed longer than they should and what can be done about it.
So what would today’s Nobel Prize winners do to solve the current problem of the unemployed? And does the awarding of the prize contribute to the politicians’ lowering joblessness?
Speaking from his north London home, Pissarides told The Associated Press the announcement came as “a complete surprise” though his work had already helped shape thinking on both sides of the Atlantic.
For example, the New Deal for Young People, a British government policy aimed at getting 18-24-year-olds back on the job market after long periods of unemployment, “is very much based on our work,” he said.
“One of the key things we found is that it is important to make sure that people do not stay unemployed too long so they don’t lose their feel for the labor force,” Pissarides told reporters in London. “The ways of dealing with this need not be expensive training – it could be as simple as providing work experience.”
小题1:According to the writer, which is true about finding jobs?
A.It is always difficult to find a job.
B.Everyone can find a job in good times.
C.Contrary to popular belief, it is easier to find a job in bad times.
D.It is possible to find a job even in times as bad as now.小题2: What is it that leads to their winning the prize?
A.They have found the reason for unemployment.
B.They have put forward a set of ideas to deal with unemployment.
C.They have found out why people don’t want to be employed.
D.They have long studied the problem of unemployment.小题3:Which of the following statements is NOT true according to the passage?
A.Pissarides thinks his work surprising.
B.The work of Pissarides has influenced many economists.
C.Some of the winners’ ideas have been put into practice.
D.It is probable that unemployed young people in Britain benefit from Pissarides’ work.小题4: According to Pissarides, _________ is effrctive in dealing with unemployment.
A.spending large sums of money on training
B.teaching some knowledge of economics
C.providing work experience
D.keeping people unemployed for some time
下面叙述不正确的是( )。
A. 12 1
B. 20 2
C. 18 5
D.24 12