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下列关于预防和减轻高原反应的方法中，错误的是（）。
A.不可疾速行走，更不能跑步或奔跑B.尽量多喝水C.戴上防紫外线的遮阳镜和撑遮阳伞D.提前服用抗高原反应药，如红景天、高原康、高原安等
相关热点： 红景天 遮阳伞 防紫外线
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共用题干第一篇
A Sunshade（遮阳伞）for the Planet
Even with the best will in the world,reducing our carbon emissions is not going to prevent global warming. It has become clear that even if we take the most strong measures to control emissions, the uncertainties in our climate models still leave open the possibility of extreme warming and rises in sea level. At the same time,resistance by governments and special interest groups makes it quite possible that the actions suggested by climate scientists might not be implemented soon enough.
Fortunately,if the worst comes to the worst,scientists still have a few tricks up their sleeves. For the most part they have strongly resisted discussing these options for fear of inviting a sense of complacency that might thwart efforts to tackle the root of the problem. Until now,that is a growing number of researchers are taking a fresh look at large-scale"geoengineering"projects that might be used to counteract global warming."I use the analogy of methadone,"says Stephen Schneider,a climate researcher at Stanford University in California who was among the first to draw attention to global warming."If you have a heroin addict,the correct treatment is hospitalization,and a long rehab. But if they absolutely refuse,methadone is better than heroin."
Basically the idea is to apply"sunscreen"to the whole planet. One astronomer has come up with a radical plan to cool Earth:launch trillions of feather-light discs into space,where they would form a vast cloud that would block the sun's rays.It's controversial,but recent studies suggest there are ways to deflect just enough of the sunlight reaching the Earth's surface to counteract the warming produced by the greenhouse effect. Global climate models show that blocking just 1.8 percent of the incident energy in the sun's rays would cancel out the warming effects produced by a doubling of greenhouse gases in the atmosphere.That could be crucial,because even the most severe emissions control measures being proposed would leave us with a doubling of carbon dioxide by the end of this century,and that would last for at least a century more. Scientists resist talking about their options because they don't want people to______.A:know what they are doingB:feel their efforts are uselessC:think the problem has been solvedD:see the real problem
A Sunshade（遮阳伞）for the Planet
Even with the best will in the world,reducing our carbon emissions is not going to prevent global warming. It has become clear that even if we take the most strong measures to control emissions, the uncertainties in our climate models still leave open the possibility of extreme warming and rises in sea level. At the same time,resistance by governments and special interest groups makes it quite possible that the actions suggested by climate scientists might not be implemented soon enough.
Fortunately,if the worst comes to the worst,scientists still have a few tricks up their sleeves. For the most part they have strongly resisted discussing these options for fear of inviting a sense of complacency that might thwart efforts to tackle the root of the problem. Until now,that is a growing number of researchers are taking a fresh look at large-scale"geoengineering"projects that might be used to counteract global warming."I use the analogy of methadone,"says Stephen Schneider,a climate researcher at Stanford University in California who was among the first to draw attention to global warming."If you have a heroin addict,the correct treatment is hospitalization,and a long rehab. But if they absolutely refuse,methadone is better than heroin."
Basically the idea is to apply"sunscreen"to the whole planet. One astronomer has come up with a radical plan to cool Earth:launch trillions of feather-light discs into space,where they would form a vast cloud that would block the sun's rays.It's controversial,but recent studies suggest there are ways to deflect just enough of the sunlight reaching the Earth's surface to counteract the warming produced by the greenhouse effect. Global climate models show that blocking just 1.8 percent of the incident energy in the sun's rays would cancel out the warming effects produced by a doubling of greenhouse gases in the atmosphere.That could be crucial,because even the most severe emissions control measures being proposed would leave us with a doubling of carbon dioxide by the end of this century,and that would last for at least a century more. Scientists resist talking about their options because they don't want people to______.A:know what they are doingB:feel their efforts are uselessC:think the problem has been solvedD:see the real problem
高温场所工作时，应为工作人员提供饮水、清凉饮料及防暑（）
A、遮阳伞
B、药箱
C、药品
D、食品
某男，60岁，患热病气阴两伤之烦倦，治当补气养阴、清火生津，宜选用的药是（）某女，76岁，患脾虚乏力与肾虚腰膝酸软，治当补气健脾、益肾强腰，宜选用的药是（）某男，50岁，素体气虚乏力，今日又患热毒疮痈。治当选用性寒，既健脾益气又清热解毒之品。符合这一条件的药是（）
A.绞股蓝B.刺五加C.白扁豆D.红景天E.西洋参
问题2：A.绞股蓝B.刺五加C.白扁豆D.红景天E.西洋参
问题3：A.绞股蓝B.刺五加C.白扁豆D.红景天E.西洋参
A.绞股蓝B.刺五加C.白扁豆D.红景天E.西洋参
问题2：A.绞股蓝B.刺五加C.白扁豆D.红景天E.西洋参
问题3：A.绞股蓝B.刺五加C.白扁豆D.红景天E.西洋参
某男，60岁。阴虚口干，时而遗精。证属气阴两虚、肾虚不固，治当益气养阴，固精，宜选用的药是（）
某女，87岁，患乏力倦怠、直肠脱垂数年，近日又见时而自汗不已，证属气虚下陷，肌表不固，治当补气升阳，固表止汗，宜选用的药是（）
某女，50岁。患脾虚乏力、食少便溏数年，近日又见血虚脏躁，神志不安，证属中气虚弱，血不养脏，治当补中益气，养血安神，宜选用的药是（）
A.山药B.黄芪C.大枣D.红景天E.西洋参问题2：A.山药B.黄芪C.大枣D.红景天E.西洋参问题3：A.山药B.黄芪C.大枣D.红景天E.西洋参