问题 名词解释

简述要素投入对经济活动区位选择的一般影响。

答案

参考答案:

要素投入是生产活动得以存在的基础。其主要包括以下五个方面: 

土地因子:任何经济活动都以一定的空间作为依托。土地的自身特性以及所处的经济区位都对经济活动区位有重要的影响。 

原材料因子:它是经济活动尤其是生产活动所加工的对象,主要通过运费大小、可运性、可替代性,以及价值尤其是在产品成本中的构成状况对经济活动区位施以影响。 

能源因子:是人类社会发展的重要物质基础,大量、稳定的能源供给尤其是二次能源中的电力供应对产业活动的发展尤其重要,其次能源还影响了产业经营成本、效率、对环境的影响以及公众对企业发展的态度等。 

资本因子:包括金融资本,厂房、设备等固定资本。厂房、设备等固定资产沉淀的地区对企业形成巨大的吸引力。而有充分的资本供应,对于企业特别是高新技术产业来说也是区位选择的关键。 

劳动力因子:是经济活动中重要的区位因子之一。劳动力在质和量上的空间分布差异以及劳动力移动上的摩擦等因素导致劳动成本存在着空间差异,从而影响了劳动密集型产业和智力密集型产业的不同空间分布

完形填空
The other day, I happened to meet someone I hadn’t seen for many years. I couldn’t believe the change in him. In fact, he didn’t even seem like the    36   person.
When I first knew Bill , back in   37 , he was one of the most carefree(无忧无虑)people I had ever    38  . He was always ready to have a party. He thought    39  of going out for beer at three o’clock in the morning or driving 15 miles to see an old   40   he really liked. Bill and I were in the same class in college, and    41   was never dull when he was    42  . With him there was one wild    43   after another. Sometimes I wonder how we    44   to study for our exams.
Last week I was in Houston on business and I ran into Bill in the bar at the hotel.   45  , I wasn’t even sure it was    46  . Was this short-haired businessman really the same person? I wasn’t really sure until I came near him but it indeed was Bill. Now he works for a bank. He   47    most of the evening about his job, his new car and his house. How he had changed! Back when we were in college, the    48   thing Bill cared about were possessions(财富). Now they seemed to be his main    49  . Although I have changed quite a bit myself, somehow I never    50   Bill changing so much. My image of him   51    the one I had formed     52  the time when we were college students together.
I suppose it’s   53    to expect people to remain the same, especially    54   I have changed so much myself. But I must say that I enjoyed the old Bill much more than the new Bill. Maybe he    55   the same way about me.
小题1:
A.proper B.usual C.same D.right
小题2:
A.childhoodB.the army C.his thirties D.college
小题3:
A.consideredB.met C.supposed D.expected
小题4:
A.most B.much C.nothing D.none
小题5:
A.movie B.hospital C.man D.country
小题6:
A.learningB.life C.work D.fun
小题7:
A.in B.out C.around D.away
小题8:
A.joke B.mistake C.chance D.adventure
小题9:
A.managed B.continued C.decided D.hoped
小题10:
A.First of allB.At first C.Now and then D.All the time
小题11:
A.that B.he C.there D.us
小题12:
A.thoughtB.spent C.argued D.talked
小题13:
A.first B.next C.last D.only
小题14:
A.interestB.event C.subject D.problem
小题15:
A.forgot B.minded C.imagined D.liked
小题16:
A.remainedB.reminded C.suggested D.became
小题17:
A.since B.from C.at D.till
小题18:
A.unnecessaryB.foolish C.common D.unusually
小题19:
A.becauseB.that C.how D.when
小题20:
A.discoveredB.acted C.looked D.felt
单项选择题