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【单选题】
在图示的电路中，开关S闭合后电路的时间常数【图片】为 （ ）ms。【图片】A.
4
B.
1
C.
2
D.
3
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知识点：
皮皮学刷刷变学霸
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【单选题】22岁初产妇，停经38周，阴道流水2小时入院，入院后出现规则官缩，胎方位LSA，胎先露未入盆，胎心音正常，预测胎儿体重约3800g，阴检示：宫口开大2 cm，S-3，胎膜已破，羊水清，骨盆外测量正常。该产妇的诊断为
A.
胎膜早破/孕1产0宫内妊娠38周LSA活胎先兆临产
B.
胎膜早破/孕1产0宫内妊娠38周LSA活胎临产
C.
胎膜早破/孕1产0宫内妊娠38周RSA活胎临产
D.
胎膜早破/孕1产0宫内妊娠38周RSA活胎临产
E.
胎膜早破/宫缩乏力
【简答题】请设计调查问卷调查2015级药学专业同学实习意向(去药厂,药店,医药公司,药房等),什么岗位?顺德区内还是区外?并撰写调查报告(使用图表进行总结分析) (2015级药学1班转专业同学) 2. 请对2015级药学专业的同学对各门专业课程的满意度及改进意见进行调查,并撰写调查报告(使用图表进行总结分析)(2015级药学2班转专业同学)
【单选题】What should a company do to increase the value of its products?
A.
Company should cut the cost of its products.
B.
Company needs to increase the price of its products.
C.
Company needs to offer additional services, especially after-sales services.
D.
Company should track its products on a national computer.
【单选题】(2014重庆文综,3,4分)战国秦汉时期,北方一直是全国的经济重心,但是到了魏晋南北朝时期,中原经济区独占鳌头的局面不复存在了,原本落后的江南经济区获得了显著发展,使长期以来的南北经济发展不平衡性与悬殊性缩小了。这说明魏晋南北朝时期 ( )
A.
江南经济发展水平迅速超过北方
B.
江南经济开发的新格局初步形成
C.
中原经济区的优势地位不复存在
D.
全国的经济重心已经转移到南方
【单选题】If a company was selling unsafe, high tar cigarettes to third world countries, a manager with an external locus of control would be likely to__________.
A.
not say what he thinks, but informally suggest that the company should stop selling the cigarettes.
B.
say he believes that the cigarettes are unsafe and the company should not sell them, but do nothing to encourage the company to stop the practice
C.
not act to change the company practice even if he believes the cigarettes are unsafe
D.
say he believes that since the cigarettes are unsafe, the company should not sell them, and then actively campaign to persuade the company to stop selling the cigarettes
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