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In the Americans’ minds, there are boundaries that other people are simply not supposed to cross. When the boundaries are crossed, Americans will______stiffen and their mariner will become cool.
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In 1798 the political economist Malthus predicted that in time mankind would face starvation, having outgrown the available food supplies. Today, a century and a half later, there are still experts who forecast the same global disaster unless urgent measures are taken to prevent it. By the end of the present century there may well be over five thousand million people living on this globe, ail increase of over fifty per cent of today’s figure. In order to keep pace with this increase in mankind the farmers of the world would have to step up their production of food by at least two per cent every year. Such a rate of increase has never been maintained in any country by conventional methods of agriculture, despite modern mechanization and the widespread use of fertilizers. There are no large worthwhile reserves of potential farmland, remaining, and good fertile land is continually being diverted to industrial use. Moreover, erosion of the soil takes a constant toll. Intensive research, carried out over many years in all manner of climatic conditions, has produced a revolutionary method of growing crops without using any soil at all. Hydroponics, as this technique is called, may well be the answer to all our food worries. Already it has accomplished wonders in producing huge crops. Hydroponics was once a complicated and expensive business; now it is well out of the experimental stage. Labor costs are far lower than when normal methods of agriculture are employed. In fact, it is a completely automatic system. There is no hard manual work, no digging or plowing, and no weeding to speak of. Yields can be far higher than they are in soil. The phrase "having overgrown the available food supplies" in the first paragraph implies that______.
He always has a lot of______ideas in his mind, and sometimes we do not even know what he is thinking about.
A close analogy to study design is the rough sketch made by an artist before he commits his vision to canvas. The broad outlines are drawn, the proper perspective achieved, and the total impact of the picture-to-be can be partially appreciated in advance. So it is with the design of research; it specifies in advance the kinds of statements that can be made on the basis of its findings and fix the perspectives against which these findings are to be evaluated. One major purpose of this study was to demonstrate whether or not the newer social research techniques could help in broadening and deepening knowledge concerning juvenile delinquency. Construction of the design was guided by this goal of exploring new methods in the analysis of juvenile delinquency. However, research technique developed in one content cannot be mechanically transferred to another. A new application of a research technique requires substantial changes and it is these innovative modifications that this study offers as its contribution. Juvenile delinquency has been the subject of many previous studies using a variety of research techniques. This study makes an additional contribution by using a design specially planned to permit a comparison of several approaches. The drawing up of the study design profited greatly from an extensive survey of previous researches on crime, undertaken during the earliest stage of the project. It was found that most studies could be classified as belonging study and personal motivation study. Each type has its characteristic design and mode of interpretation and each has produced information of considerable importance. Yet no attempt was made in any of the studies to integrate one or more of these three design types. It became apparent that one of the major contributions a pilot study could make to both method and substantive findings would be to bring all three study types together in one design for the purpose of correlating their findings and evaluating their relative importance in producing data of use to the practitioner. In Paragraph One, the author draws an analogy between______.
宏图企业为增值税一般纳税企业，主要生产和销售甲产品，适用增值税税率17%，所得税税率25%，不考虑其他相关税费，该公司2012年发生以下经济业务： (1)销售甲产品一批，该产品的成本为16万元，销售价格40万元，专用发票注明增值税6.8万元，产品已经发出，提货单已交给购买方。货款、增值税税率尚未收到。 (2)当年分配并发放职工工资40万元，其中该生产工人工资24万元，车间管理人员工资8万元，企业管理人员工资8万元。 (3)本年出租一台设备，取得租金收入8万元。 (4)本年度计提固定资产折旧8万元，其中计入制造费用的固定资产折旧5万元，计入管理费用的折旧2万元，出租设备的折旧为1万元。 (5)用银行存款支付营业费用1万元。 (6)在本年末的财产清查中发现无法支付的应付款项2万元，经批准转作营业外收入。 针对业务(2)所作的会计分录，借方科目为______。
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