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女，生后1天，足月顺产，于生后20小时出现黄疸，肝脾不大，母血型为“0”型，女儿血型为“A”型。患儿血清胆红素17lμmol/L（10mg/dl）。本病最严重的并发症（）
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所有的氧化物夹杂都对钢的性能有危害。
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某轮真航向030°，航行中用雷达测得物标距离最近时的陀罗方位为123°，陀螺差2°E，则实测风流压差为（）。
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老张在朋友家喝醉酒后仍然骑自行车回家，他认为自行车的速度慢，不会有危险。
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802.11g的标准速率为（）Mbps，此为物理层传输速率，实际可获得的速率为（）Mbps。
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论述文化传播的各种方式及其特征。
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Perhaps no single monument in the USA is as famous as the Statue of Liberty. Standing on a small island in New York Harbor, the crowned lady, holding aloft(在高处)in her right hand the torch of freedom and in her left hand a tablet which is inscribed(雕刻)"July 4th, 1776", is a symbol of American democracy. She is colossal. She is 151 foot high and the pedestal(基座)on which she stands is almost as much. An elevator takes visitors to the top of the pedestal, around which a balcony runs. A spiral(螺旋形)staircase goes up to the crown, and another to the torch. The Statue of Liberty was a gift to the USA from France in 1886, as a mark of friendship and also in memory of the aid France gave the Americans during the American Revolution. For millions of immigrants, the Statue was their first sight of the promised Land, and for a few it was also the last, as they sailed back home again. About a mile from Liberty Island, there is another small island, called Ellis Island, which was looked up on with dread by the immigrants. For it was here that they had to wait their turn to be examined by doctors and officials. Most of the immigrants could not speak a word of English. But only two out of 100 immigrants were refused admission to New York City. Often the person refused turned out to be a grandmother or a weary, frightened girl mistakenly labeled "feebleminded. " Sometimes husbands and wives were parted because one of them happened to have a bad cough and was suspected of having tuberculosis(肺结核). New York City was a bitter disillusionment to some immigrants. Far from being a city paved with gold, it was a city teeming(充满)with overcrowded, unhealthy and unsafe ghettos. The immigrants looked for earlier immigrants of their own national or religion. So Italian, Polish, Irish, Jewish neighborhoods grew up. Because they could not speak English, the newcomers found it difficult to get work at once, and their living quarters were often slums. However, they found in the USA opportunities of bettering themselves. Today immigrants no longer have to endure the indignities(侮辱)of Ellis Island. The grim buildings were closed down in 1924. In 1976, Ellis Island became an historic monument.Which of the following is the best title for this passage? ______A．Gateway to the USA.B．Statue of Liberty.C．Ellis Island.D．Immigrants of the USA.
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A企业与B企业签订的代销协议规定：A企业按售价的5%支付B企业手续费；6月20日A企业发送500件产品给B企业，7月28日B企业对外售出商品300件，向买方开具增值税专用发票。8月1日A企业收到B企业交来的代销清单，8月10日A企业收到B企业支付的商品代销款。则A企业应于（）确认收入。
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如何编排丁二烯回收塔釜液溶剂管线？