运作战略与企业总体战略的区别与联系是什么？

[问答题]Look at the topic headings below, marked A, B, C, D E, and F, and match them with the paragraphs in the text below. There is one extra heading which you don’t need to use.　　Questions 1-5 are based on the following passage.　　A. Vanishing topsoil influences farm productivities　　B. Water is being polluted by chemical fertilisers　　C. Advantages and disadvantages of fuel produced from crop residues　　D. Environmental damages were even worsened by government policies　　E. A modest cut in subsidies is adopted in some countries　　F. Removal of certain subsidies achieves some positive results　　All these activities may have damaging environmental impacts. For example, land clearing for agriculture is the largest single cause of deforestation; chemical fertilizers and pesticides may contaminate water supplies; more intensive farming and the abandonment of fallow periods tend to exacerbate soil erosion; and the spread of monoculture and use of high-yielding varieties of crops have been accompanied by the disappearance of old varieties of food plants which might have provided some insurance against pests or diseases in future.　　　　Soil erosion threatens the productivity of land in both rich and poor countries. The United States, where the most careful measurements have been done, discovered in 1982 that about one-fifth of its farmland was losing topsoil at a rate likely to diminish the soil’s productivity. The country subsequently embarked upon a program to convert 11 percent of its cropped land to meadow or forest. Topsoil in India and China is vanishing much faster than in America.　　　　Government policies have frequently compounded the environmental damage that farming can cause. In the rich countries, subsidies for growing crops and price supports for farm output drive up the price of land. The annual value of these subsidies is immense: about $ 250 billion, or more than all World Bank lending in the 1980s. To increase the output of crops per acre, a farmer’s easiest option is to use more of the most readily available inputs: fertilisers and pesticides. Fertiliser use doubled in Denmark in the period 1960 - 1985 and increased in the Netherlands by 150 percent. The quantity of pesticides applied has risen too: by 69 percent in 1975 - 1984 in Denmark, for example, with a rise of 115 percent in the frequency of application in the three years from 1981.　　　　In the late 1980s and early 1990s some efforts were made to reduce farm subsidies. The most dramatic example was that of New Zealand, which scrapped most farm support in1984. A study of the environmental effects, conducted in 1993, found that the end of fertiliser subsidies had been followed by a fall in fertiliser use (a fall compounded by the decline in world commodity prices, which cut farm incomes). The removal of subsidies also stopped land-clearing and over-stocking, which in the past had been the principal causes of erosion. Farms began to diversify. The one kind of subsidy whose removal appeared to have been bad for the environment was the subsidy to manage soil erosion.　　　　In less enlightened countries, and in the European Union, the trend has been to reduce rather than eliminate subsidies, and to introduce new payments to encourage farmers to treat their land in environmentally friendlier ways, or to leave it fallow. It may sound strange but such payments need to be higher than the existing incentives for farmers to grow food crops. Farmers, however, dislike being paid to do nothing. In several countries they have become interested in the possibility of using fuel produced from crop residues either as a replacement for petrol (as ethanol) or as fuel for power stations (as biomass). Such fuels produce far less carbon dioxide than coal or oil, and absorb carbon dioxide as they grow.　　　　They are therefore less likely to contribute to the greenhouse effect. But they are rarely competitive with fossil fuels unless subsidized－ and growing them does no less environmental harm than other crops.

[问答题]写出《念奴娇•赤壁怀古》（宋·苏轼）原文及其释义。

[判断题]企业所提供的会计信息可以为投资者的投资决策提供服务。

[问答题]应急响应的过程有哪些？

[判断题]任何单位和个人不得非法干预、影响评标办法的确定，以及评标过程和结果。

[问答题]简述《野草》在艺术上的探索和主要艺术成就。

[配伍题]天南星治疗的病证是（）|白芥子治疗的病证是（）

[单选题]疾病发生的内在根据是（）

[多选题]消防头盔由（）组成。

[单选题]采用肌间沟做臂丛神经阻滞时，最常见阻滞不全的是（）

[问答题]运作战略与企业总体战略的区别与联系是什么？

[单选题]生产运作战略属于企业战略的哪个层次（）。

[单选题]生产运作战略是企业的（）

[单选题]下列属于企业战略的特征的是（） ①企业战略具有全局特征 ②企业战略具有长远性 ③企业战略具有相对不稳定性 ④企业战略具有创新性

[单选题]下列属于企业战略的特征的是（） ①企业战略具有全局特征 ②企业战略具有长远性 ③企业战略具有相对不稳定性 ④企业战略具有创新性

[单选题]由于面临市场的巨变，MM公司制定了新的企业战略，且立刻投入实施，由于缺乏良好的企业内部沟通机制，没有使新战略被全体员工接受，这一做法极可能导致企业战略的（　）

[多选题]企业战略是企业经营的大事。企业战略包括三个层次，分别是（　　）。

[判断题]1965年波特在其著作《企业战略论》一书中，把企业战略实现要素概括为四个方面。

[判断题]1965年波特在其著作《企业战略论》一书中，把企业战略实现要素概括为四个方面。

[单选题]企业（）战略是指以企业总体战略和效益为依据，为满足占领目标市场的要求而对产品价格目标、价格水平、价格手段等做出的谋划与方略。