问题
名词解释
材料总成本
答案
参考答案:
完成单位钻探工作量支出的材料费用总额。
材料总成本
参考答案:
完成单位钻探工作量支出的材料费用总额。
All big cities are quite similar. Living in a modern Asian city isn’t very different from living in an American city. 小题1:______ In many parts of the world, farmers and their families live in villages or towns. In the United States, however, each farm family lives on its own fields, often beyond (在……之外) the sight of any neighbors. Instead of traveling from the village to the fields every morning, American farmers stay on their land the whole week. 小题2:______ Their children ride on buses to large schools for all the farm families living in the area. In some areas, there are small schools serving a few farm families, and the children walk to school. Of course life keeps changing for everyone, including farmers. 小题3:______ And there are also modern machines for farming. All of these have changed the farm life. 小题4:______ Farmers usually had to deal with their own problems, instead of getting help from others. They learned to try new ways, and to trust their own ideas rather than (而不) followed the old ways. *******************************************************************************
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