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某男，3岁，6个月时因奶水不足开始饮食喂养。患儿逐渐出现食欲差，消瘦，动作缓慢，四肢有轻度水肿出现。听诊心率，59次／分，触诊肝肋下3cm，腹部叩诊浊音界扩大。

该患儿的诊断应考虑为（）。

A.先天性心脏病

B.肝炎

C.甲状腺功能减退

D.蛋白质营养不良综合征

E.以上都不是

答案

参考答案：D

单项选择题

出口速冻食品，在装运前向检验检疫机构申请集装箱的（）。

A．适载检验

B．品质检验

C．密固检验

D．卫生检验
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单项选择题

Deflation is an economic theory relating changes in the price levels to changes in the quantity of money. In its developed (1) , it constitutes an analysis of the (2) underlying inflation and deflation. As (3) by the English philosopher John Locke in the 17th century, the Scottish (4) David Hume in the 18th century, and (5) , it was a weapon (6) the mercantilists, who were thought to equate wealth with money. If the (7) of money by a nation merely raised (8) , argued the quantity theorists, then a "favourable" balance of trade, (9) desired by mercantilists, would increase the supply of money but would not in-crease (10) . In the 19th century the quantity theory (11) to the ascendancy of free trade over protectionism. In the 19th and 20th centuries it played a part in the (12) of business cycles and in the theory of foreign (13) rates.

The (14) theory came under attack during the 1930s, (15) monetary expansion seemed ineffective in combating deflation. Economists argued that the levels of investment and government spending were more important than the money supply in determining economic activity.

The tide of opinion (16) again in the 1960s, when experience (17) post-World WarⅡ inflation and new empirical (18) of money and prices— (19) A Monetary History of the United States (1963) by Milton Friedman and Anna Schwartz—restored much of the quantity theory’ s lost prestige. One implication of this theory is that the size of the stock of money must be considered when shaping governmental policies (20) to control prices and maintain full employment.

20（）

A.measured

B.pointed

C.led

D.meant
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