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题目：
未知类型
“……阳气衰竭于上，面焦，发鬓颁白……”是指
A．男子，五八
B．男子，六八
C．女子，五七
D．女子，六七
答案：
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下列关于贷款重组的说法，正确的是()。
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肱骨中下1/3骨折最常见并发症是（）
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道尔顿定律
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肺热壅盛证的治疗，当用何方（）
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喉癌的手术治疗包括（）
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Quotas , tariffs and subsidies Like most wars,a trade war may bring about desired economic or political changes, but in the long run almost everyone suffers ,including those whom the trade war was meant to help. An efficient carmaker, for example, may ask for limits of foreign imports, hoping to keep its price high without improving the quality of its products. In the end , however , other countries may retaliate with trade restrictions of their own. Consumers and businesses in both countries are then forced to buy poorly made and expensive domestic products. Trade restrictions might protect a few jobs in inefficient industries,but the whole economy often suffers by becoming less competitive in the international markets. The most common tools for limiting imports of foreign goods and services are quotas, tariffs,and subsidies. When a country imposes a quota, it limits the quantity of certain foreign products that can be imported. A tariff is a tax placed on goods entering a country , raising the price of imported goods. A government can also use the taxpayers' money to provide a subsidy to local producers , making the price of local goods artificially lower than imported goods. Trade barriers, like walls between feuding neighbors, are usually imposed unilaterally by one country acting on its own to limit the amount of foreign products available to local producer from foreign competition and allow them time to improve their products or lower their prices as long as they are protected from foreign competition by trade barriers. Although trade restrictions are of dubious economic value, they have been shown to be effective in bringing about political or social change. The refusal of countries to trade and do business with South Africa, for example, was widely seen to be responsible for the decision to dismantle the system of apartheid. Trade blockades can be useful in forcing countries to change policies that violate human rights or international treaties, but as long as a sufficient number of countries join in the blockade to make it effective. Questions for reading :
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肺组织接受（）以上照射剂量时，可出现放射性肺炎。
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利湿除痰不常用于治疗（）
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女性，36岁，因服吲哚美辛数片后觉上腹痛，今晨呕咖啡样胃内容物400ml来诊，既往无胃痛史。首选的检查是（）