When a 13-year-old Virginia girl
started sneezing, her parents thought it was merely a cold. But when the sneezes
continued for hours, they called in a doctor. Nearly two months later the girl
was still sneezing, thousands of times a day, and her case had attracted
world-wide attention. Hundreds of suggestions, ranging from "put a clothes pin on her nose" to "have her stand on her head" poured in. But nothing did any good. Finally, she was taken to Johns Hopkins Hospital where Dr Leo Kanner, one of the world’s top authorities on sneezing, solved the baffling problem with great speed. He used neither drugs nor surgery for, curiously enough, the clue for the treatment was found in an ancient superstition about the amazing bodily reaction we call the sneeze. It was all in her mind, be said, a view which Aristotle, some 3 0 A. a lot of people offered their advice B. she was taken to Johns Hopkins Hospital C. she was given a treatment found in ancient superstition D. many doctors treated her in different ways [单选题]肺动脉瓣听诊区在
A.胸骨右缘第二肋间 B.胸骨左缘第二肋间 C.胸骨左缘第三四肋间 D.心尖 E.剑突 [判断题]如有限空间作业所使用的气体检测仪传感器失效,并及时更换备用的气体测试仪,每次更换应有详细记录。
A.正确 B.错误 [单项选择]治疗吐血胃热壅盛证宜用()
A. 健脾温中,养血止血 B. 清化湿热,凉血止血 C. 泻肝清胃,凉血止血 D. 清胃泻火,化瘀止血 E. 益气,健脾,摄血 [单项选择]敏感度系数是指()。
A. 项目效益指标变化率与不确定因素变化率之比 B. 不确定因素变化率与项目效益指标变化率之比 C. 项目效益指标变化率与单位产品价格变化率之比 D. 不确定因素变化率与可变成本变化率之比 [填空题] Until the very latest moment of his existence, man has been bound to the planet on which he (36) ________and developed. Now he has the (37) ________to leave that planet and move out into the universe to those worlds which he has known (38) __________only indirectly. Men have explored parts of the moon, put spaceships in orbit around another planet and possibly within the (39)________will land onto another planet and explore it.
Can we be so (40) _________as to suggest that we may be able to (41) _________other planets within the not-too-distant future Some have (42) _________such a procedure as a solution to the population problem: ship the (43) __________people off to the moon. (44)_ ____________________________. To maintain the earth’’s population at its present level, we would have to blast off into space 7,500 people every hour of every day of the year.
(45) _____________________________ Considering the great need for improving many aspects of the global environmen
[判断题]ZZ5600/17/35型液压支架中第一个Z代表支架。
A.正确 B.错误 [多选题]乘客持卡,EFO界面分析为“无分析错误”,如何处理()
A.说明此车票可以正常出站; B.开边门放行乘客 C.提示乘客正确使用车票 D.提示乘客换一台闸机出站 [单项选择]胞浆淡蓝色,浆内有粗大而不规则的紫黑色颗粒,可压在核上()
A. 嗜碱性中幼粒细胞 B. 早幼粒细胞 C. 小淋巴细胞 D. 中性中幼粒细胞 E. 嗜酸性中幼粒细胞 [判断题]行政诉讼的原告必须是具体行政行为的相对人。
A.正确 B.错误 [单选题]十六届六中全会强调构建社会主义和谐社会的根本着眼点是( )。
A. 解决执政能力建设的关键问题 B. 解决人民群众最关心、最直接、最现实的利益问题 C. 解决新世纪、新阶段的不和谐问题 D. 解决中国经济增长和社会发展的可持续问题 [多选题]开放性骨折,伴有大出血者,应( ),然后速送医院救治。
A.先止血 B.再固定 C.将外露的断骨推回伤口内 D.用干净布片覆盖伤口 E.立即复位 [判断题]在专利申请中,为了清楚、形象地说明附图内容,可以递交彩色说明书附图。( )
A.正确 B.错误 [单项选择]下列关于注射剂质量要求的叙述,错误的是
A. 无菌 B. 无热原 C. pH与血液相等或接近 D. 输液内常加入抑菌剂 E. 渗透压与血浆相等或接近 [单选题]
设音频AF1电平(dB值)比音频AF2电平(dB值)小20dB, 则AF1电压是AF2电压的()。 A. 1/100 B. 1/50 C. 1/10 D. 1/5 [单选题]拔毒化腐生肌药多含砷、汞、铅等元素,多具剧烈毒性或强大刺激性,以下使用方法中不正确的是
A.应该视病情而确定用法 B.不可口服 C.应该严格控制剂量和用法 D.外用不可过量和过久应用 E.有些药不宜在头面及黏膜上使用 [单选题]有填料高压熔断器利用( )原理灭弧。( )
A.将电弧分割成多个短电弧 B.窄缝灭弧 C.利用电弧与固体介质接触加速灭弧 [单选题]方向控制阀的压力损失,一般应( )。
A.大于0.1~0.3MpAa B.等于0.1~0.3MpAa C.小于0.1~0.3MpAa D.大于或小于0.1~0.3MPa [多选题]发生()等突发情况下,导致柜面业务无纸化无法正常开展时,应迅速启动应急预案,保证柜面业务正常进行
A.网络故障 B.系统故障 C.硬件故障 D.停电 我来回答: 提交
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