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当前学科：气候学基础
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什么是地面总辐射，与大气上界的太阳辐射相比有什么变化？
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阅读材料，回答题。 Government Policies and EconomyWhile he was off on his l978 tour，Americans were becoming disgusted with their lot as all“emerging second—class nation”，Wilson says．They began to see that incentives had to be restored to the economy．For instance，the capital gains tax was cut，an extraordinary turn—about．If it had been predicted before he went away in May，he would have said it was simply inconceivable as inconceivable as the prospect of Resorts going up1，000 percent．This momentous transformation in the U．S．should soon bring about a huge bull market． In the l940s and l950s，the last time price earning multiples were at these low levels，the investing public expected that there would be another great postwar depression．Instead，aRer the beginning of l953 it became apparent that there would not be one，and price-earnings multiples got so low this time that investors felt that the country was drifting into socialism．That drift，however，may be reversing direction．Wilson believes that the bankruptcy of New York City means the discrediting of big government，that as a result there will be less government，and that things in general will go much better．From l980’s depressed levels the market could rise to twenty times doubled earnings or almost fivefold in five to seven years．Wilson believes that he’ll be worth hundreds of millions of dollars before it’s over．From paragraph l，we can infer that Resorts is__________．
注射用油质量规定：无异臭、无酸败味、色泽不深于（）号标准比色液，在10℃时应澄明，皂化值（），碘价（），酸价应在（）以下。
会计监督包括
肩关节脱位整复后，正确的固定位置是（）
试述影响电子政务发展水平的因素。
透平出轴功率的变化可以由转速反映出来，转速增加，透平出轴功率增大，反之亦然。
唐乾陵是唐高宗李治和女皇武则天的合葬墓。
根管治疗中初尖锉是指（）
按照IUPAC的电化学分析分类方法，属于有电极反应并施加恒定激发信号的是（）。
下列几种作物，哪一组是属于自花授粉作物（）。