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假设今天发行三年期债券，面值100元人民币，票面利率为4.25%，每年付息三次，如果到期收益率为4%，则债券债券价格为()。
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甲状腺亢进症浸润性（内分泌性）突眼的原因主要是（）。
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下列假言推理为有效式的有（）。
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George: Mr． Zhang． Thank you for your invitation of visiting your company． I hope we can materialize some deals with you soon． Zhang: Mr． George, we are pleased to have the opportunity to meet you here in our company． After you have seen the presentations in our show room, would you tell me which particular items are really of interest to you? George: I had studied your catalogue before I saw your presentations in the show room． We are interested in your silk dresses． I think there will be a prospective market for some of them in AmericA．Here is a list of our requirements, for which I hope to have your lowest offer, CIF New York． Zhang: Thank you for your inquiry． Could you please let us know the quantity you require so that we can make the offers? George: I'll do that． Meanwhile, would you give me an indicative price? Zhang: SurE．Here are our FOB price lists． All prices in the lists are subject to our final confirmation． You will find the prices are reasonable． George: What about the commission? Zhang: Usually, our principle does not allow any commission． George: From European suppliers, in the regular practice, we usually get a 3 to 5 percent commission for imports． You know, we do business on commission basis． Moreover, a commission will help us to promote sales． Zhang: Well, if the order is really large enough, we may take the commission into consideration． I think it will be better to consult this when you order the goods． George: OK． Then I will write down the quantity for each item on the enquiry list． Can you tell me when we can have your offer? Zhang: Tomorrow morning． Could we meet again tomorrow afternoon for further details? George: Fine．
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在CT定位确定靶区时，下列哪些一般是需要考虑的（）
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称量式的摩尔质量较大时，称量分析的准确度较高。
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以下方法可以提高加热炉热效率的是（）。
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以下能代表一国潜在GDP或国民产出的增加的是（）。
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按极限尺寸判断原则，某孔实测直线度误差为0.05mm时，下列实际尺寸中不合格的是_______。
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英国划分体系以他人评估为核心，饭店经理填写一份调差问卷表，并根据标准的详细清单将自己的饭店进行划分。()