试题与答案

男孩,1岁半。平日偏食,常有腹泻、咳嗽,已会独立行走,玩耍正常。近2个月来面色苍黄,

题型:单项选择题

题目:

男孩,1岁半。平日偏食,常有腹泻、咳嗽,已会独立行走,玩耍正常。近2个月来面色苍黄,逗之不笑,时有头部、肢体颤抖,不能独站。外周血象:血红蛋白100g/L,红细胞2.5×1012/L,白细胞4×109/L,中性粒细胞分叶过多。本例可诊断为

A.营养不良伴低钙血症

B.慢性腹泻伴低钙血症

C.缺铁性贫血伴低钙血症

D.营养性巨幼细胞贫血

E.营养性缺铁性贫血

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D解析: 首先按规范查表得φΦ再按照整体稳定性公式计算可得

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Ade, a keen pottery collector, saw a notice for an auction of Bede pottery in the January edition of Antiques News. He travelled 300 kilometres to attend the auction in order to bid for a particularly rare example of Bede pottery, specifically mentioned in the lists of items to be auctioned. However, when he got to the auction site he found a notice outside, stating that the auction had been cancelled. Ade went into a nearby antique shop and saw an example of the type of pottery he had come to bid for. The price ticket stated that it was £500, but Ade said he was only willing to pay £350 for it. The shopkeeper, Chip, said he would sell it for £400 and as Ade said he would like time to think about it over lunch, Chip agreed not to sell it before Ade returned.However, when Ade returned to buy the pottery, he found that Chip had already sold it to someone else, who had paid £450 for it.Required:In the context of contract law, advise Ade whether he can take action against:

(a) the auctioneers, for the expense of his travel to the auction; and

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