已选分类
医学中药学
单选题姜黄的性味是
单选题A.祛风湿,补肝肾,强筋骨,安胎B.祛风湿,强筋骨,利水消肿C.补肝肾,强筋骨,安胎D.补肝肾,行血脉,续筋骨,安胎止漏E.补肝肾,强筋骨,祛风湿
单选题既能祛痰止咳,又能杀虫疗疮的是
单选题沙参和麦冬都具有的功效是A.清心胃之热B.清心肺之热C.养肺胃之阴D.益心肾之阴
单选题按照药性理论。治疗正气衰弱、身体诸痛药物大多具有的药味是
单选题治疗遗尿的主穴为
单选题具有除痰截疟作用,可用治疟疾的药物是
单选题为配伍禁忌的是A.硫黄与水银B.丁香与郁金C.川乌与三棱D.牙硝与人参
单选题A.芳香化浊,辟秽理气B.益气养血,扶正祛邪C.软坚散结,祛瘀化痰D.和解祛邪,调和营卫
单选题治疗心脾两虚,气血不足之心悸,失眠,健忘,宜选用的药物是
单选题下列不属于补阳还五汤的药物组成的是
单选题补益药应在A.空腹时服B.睡前服C.饭后服D.不拘时小量频服
单选题A.磁石 B.龙骨 C.朱砂 D.琥珀
单选题巴豆霜具有的功效是
单选题A.息风止痉,解毒散结,祛风止痛B.息风止痉,解毒散结,通络止痛C.两者均是 D.两者均非(1995年第111,112题)
单选题A.黄芩 B.黄连 C.黄柏 D.苦参
单选题下列关于药物主治病证的叙述,错误的是
单选题31A.牡丹皮B.地骨皮C.两者均是D.两者均非
单选题下列养心安神药中能滋补阴液,可用于阴虚盗汗、小儿惊痫的药物是
单选题While the ripples of America's subprime-mortgage crisis have spread far and wide, Latin America—a place long associated with financial disaster—has remained improbably calm. Banks have reported no unpleasant surprises. Brazil and Peru have been blessed with coveted investment-grade ratings. Surprisingly, perhaps the fleetest country of all has been Argentina. Since it emerged from the financial crisis of 2001-02, it has been one of the world's fastest-growing economies. It is expected to expand faster than most of its neighbors again this year. Quite simply, it barely has any credit. Back when its economy virtually collapsed, the country suffered a run on its banks, followed by a freeze on withdrawals, and a massive currency devaluation. As a result, bank lending to the private sector shrivelled, from 23.8% of GDP in 2000 to 10.8% in 2003. Since then, it has rebounded to a piddling 13% ; by contrast, the ratio in Brazil was 36.5% in 2006. Almost all of these loans in Argentina are accessible only on a short-term basis. Once its recovery began in June 2002, Argentina became a paradise for business. Unemployment of over 20% kept wages down, and the devaluation gave exporters an edge on foreign competitors. The ample productive capacity left idle by the crisis meant firms could expand without making big investments. And the windfall profits reaped by agricultural exporters, thanks to record commodities prices, enabled many of them to finance new projects out of earnings. Hence the economy could grow at almost 9% a year with little need for credit. But such a lucky confluence of factors could not last. Starting in early 2005 ,.inflation picked up, a sign that the installed capacity was starting to limit output. Salaries and prices for raw materials increased sharply, cutting into profits. And farmers were particularly hard hit when the government nearly doubled the taxes in farm exports. Now, just as companies need to embark on big investments if they are to keep growing, their margins are no longer big enough to pay for the expansion and they need to borrow. So, the time is ripe for the country's financial system to recover. But a number of things are in the way. Foremost is Argentina's business risk. Those in the informal economy (which represents over 40% of GDP) can neither save nor borrow legally, lest they become known to the taxmen. The rest remain cowed by memories of the crisis. Although Argentines have poured their savings into property, fuelling a construction boom, they still hold about four-fifths of their deposits abroad. Inflation, fuelled by a public-spending binge, state-mandated wage increases, and a cheap currency, is not helping either. No one knows how high it is. The consumer-price index is doctored to keep the official rate below 10%, but private estimates suggest it is near 25%. Without a reliable index of inflation, lending is almost impossible, even for the medium term. And the central bank has kept interest rates strongly negative in real terms, encouraging workers to spend their wages rather than to save.
