下列哪味药不是清胃汤组成成分（） A.黄连 B.黄芩 C.丹参 D.丹皮 E.升麻 发布时间：2019-01-22 11:54 │ 来源：www.tikuol.com 题型：单项选择题 A型题 问题： 下列哪味药不是清胃汤组成成分（）A.黄连B.黄芩C.丹参D.丹皮E.升麻
题型：单项选择题 A型题 某男性工人，30岁，工龄1年，矿场的采石工。因主诉咳嗽、胸痛、气短等症状就诊。患者自述，采矿场工作条件很差，无防尘措施。X线胸片呈肺纹理增加，伴有块状阴影和典型结节。采集病史时，应注意询问接触何种粉尘 ()A．矽尘B．煤尘C．灰尘D．木尘E．石棉尘 查看答案
题型：单项选择题 A型题 Air France SA said Monday that its second-quarter net profit fell 35 percent to 57 million ($57.4 million), but sales were steady and operating profit surged. Earnings before interest and tax, a measure of operating income, gained 86 percent to 141 million as fuel costs fell and cargo traffic rose. Air France has been hurt less than rivals such as British Airways PLC and Lufthansa AG by the slowdown on North Atlantic routes following the war on Iraq in 2003 because it has fewer flights in that market. Net income fell as the airline paid deferred taxes that came due. Sales rose 0.9 percent to 3.2 billion. The carrier lost about 80 million in revenue because of a four-day strike by pilots in September. An accord was reached tying future pay increases to inflation. The carrier said that first-half fuel costs fell 15 percent to 680 million. Cargo traffic rose 11 percent in the second quarter, while passenger traffic rose 1.1 percent. The airline’ s shares gained 87 cents, or 7.7 percent, to close at 12.11. Separately, Air France and Alitalia SpA agreed to buy 2 percent stakes in each other as Europe’s second-and sixth-largest airlines deepen their partnership. 查看答案