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长期牙体磨损可引起（）
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清开灵注射液适用于寒症发热，双黄连注射液适用于风寒感冒。
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床层松散度如何调节？
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城市产生和发展的基础是（ ）
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不属于直接融资范畴的是（）。
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根据以下材料回答题： Benefited or HurtFor the most part, it seems, workers in rich countries have little to fear from globalization, and a lot to gain. But is the same thing true for workers in poor countries? The answer is that they are even more likely than their rich country counterparts to benefit, because they have less to lose and more to gain. Orthodox economics takes an optimistic line on integration and the developing countries. Openness to foreign trade and investment should encourage capital to flow to poor economies. In the developing world, capital is scarce, so the returns on investment there should be higher than in the industrialized countries, where the best opportunities to make money by adding capital to labor have already been used up. If pool countries lower their barriers to trade and investment, the theory goes: rich foreigners wilt want to send over some of their capital.If this inflow of resources arrives in the form of loans or portfolio investment, it will supplement domestic savings and loosen the financial constraint on additional investment by local companies. If it arrives in the form of new foreign controlled operations, FDI, so much the better: this kind of capital brings technology and skills from abroad packaged along with it, with less financial risk as well. In either case, the addition to investmentought to push incomes up, partly by raising the demand for labor and partly by making labor more productive. This why workers in FDI receiving countries should be in an even better position to profit from integration than workers in FDI sending countries. Also, with or without inflows of foreign capital, the same static and dynamic gains from trade should apply in developing countries as in rich ones. This gain from trade logic often arouses suspicion, because the benefits seem to come from nowhere. Surely one side or the other must lose. Not so. The benefits that a rich country gets though trade do not come at the expense of its poor country trading partners, or vice versa. Recall that according to the theory, trade is a positive sum game. In all these transactions, sides exporters and importers, borrowers and lenders, shareholders and workers can gain.According to the passage, who may be reasonably afraid of the globalization?
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测量CK活性的时候如要加抗凝剂的话需加何种抗凝剂（）
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材料李老师是刚工作一年的初一语文老师，工作很努力，但也存在很多困惑。李老师曾对同事说："为了上好课，我学习了很多关于新课改的知识，意识到教学中要关注学生，要把课堂还给学生。我特别注意调动课堂气氛，我的课以学生发言、表演为主，上得很热闹。上周公开课学生个个都很开心，可听课的老教师们都说我的课没有语文味，缺乏深度，只注重形式。难道一堂课热热闹闹的不好吗？"问题：请从教师职业理念的角度，分析李老师的观点。
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零息债券的特征是（）。
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下列不属于商业银行关系人的是（ ）。