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【单选题】
系统地提出现代证券组合理论,为证券投资风险管理奠定了理论基础。
A.
凯恩斯
B.
希克斯
C.
维茨
D.
夏普
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举一反三
【单选题】The writer makes it obvious that ______.
A.
sleepwalkers are often awakened by ers
B.
the underlying cause of sleepwalking is more serious than sleepwalking itself
C.
most sleepwalkers are deranged or insane
D.
All of the above.
查看完整题目与答案
【单选题】1岁男孩,腹泻3天,加重2天,于2006年11月就诊。黄色水样便,每日10余次,量多,无霉臭味和腥臭味,伴低热、呕吐,尿量明显减少1天。查体:精神萎靡,呈嗜睡状,方颅、枕秃,前囟2.Ocm,前囟、眼窝明显凹陷,皮肤弹性差,可见花纹,手脚凉,脉搏弱,心音低钝,双肺(-),腹较胀,肠鸣音正常,肝脾不大。粪常规白细胞l~2个/HP,血钠:125mmol/L,血钾3.5rmnol/L。患儿最可能的诊断是
A.
细菌性痢疾
B.
大肠埃希菌肠炎
C.
金黄色葡萄球菌肠炎
D.
轮状病毒肠炎
E.
埃可病毒肠炎
查看完整题目与答案
【判断题】粪便呈腥臭味见于细菌性痢疾。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The writer makes it obvious that ______.
A.
sleepwalkers are often awakened by ers
B.
the underlying cause of sleepwalking is more serious than sleepwalking itself
C.
most sleepwalkers are deranged or insane
D.
all of the above
查看完整题目与答案
【单选题】According to the passage, in international business, Washington ______
A.
is awakened to the significance of competing and cooperating on an equal basis
B.
is arrogant in treating its trading partners
C.
is ignorant of the necessity of close consultations with its trading partners
D.
is aware of the new economic landscape that demands keen competition
查看完整题目与答案
【单选题】1岁男孩,腹泻3天,加重2天,于2006年11月就诊。黄色水样便,每日10余次,量多,无霉臭味和腥臭味,伴低热、呕吐,尿量明显减少1天。查体:精神萎靡,呈嗜睡状,方颅、枕秃,前囟2.0cm,前囟、眼窝明显凹陷,皮肤弹性差,可见花纹,手脚凉,脉搏弱,心音低钝,双肺(-),腹较胀,肠呜音正常,肝脾不大。粪常规白细胞1-2个/HP,血钠125mmol/L,血钾3.5mmol/L,患儿最可能的诊断是
A.
细菌性痢疾
B.
大肠埃希菌肠炎
C.
金黄色葡萄球菌肠炎
D.
轮状病毒肠炎
E.
埃可病毒肠炎
查看完整题目与答案
【单选题】一个4百万太阳质量的史瓦西黑洞,引力半径大小大约只有日地距离的 ,因此完全可以容纳在几个天文单位的空间内。
A.
8%
B.
5 0%
C.
20 %
D.
1%
查看完整题目与答案
【单选题】一万个太阳质量的黑洞半径大约是()。
A.
一千公里
B.
三万公里
C.
一百公里
D.
十公里
查看完整题目与答案
【单选题】一万个太阳质量的黑洞半径大约是
A.
一千公里
B.
3万公里
C.
一百公里
D.
十公里
查看完整题目与答案
【单选题】Why is coming back to work tiresome?
A.
People don' t like to work.
B.
They are too fired during the holidays.
C.
A few days' holiday is not enough for people to have a good rest.
D.
People' s body clock is disrupted during the holidays.
查看完整题目与答案
相关题目:
【单选题】The writer makes it obvious that ______.
A.
sleepwalkers are often awakened by ers
B.
the underlying cause of sleepwalking is more serious than sleepwalking itself
C.
most sleepwalkers are deranged or insane
D.
All of the above.
查看完整题目与答案
【单选题】1岁男孩,腹泻3天,加重2天,于2006年11月就诊。黄色水样便,每日10余次,量多,无霉臭味和腥臭味,伴低热、呕吐,尿量明显减少1天。查体:精神萎靡,呈嗜睡状,方颅、枕秃,前囟2.Ocm,前囟、眼窝明显凹陷,皮肤弹性差,可见花纹,手脚凉,脉搏弱,心音低钝,双肺(-),腹较胀,肠鸣音正常,肝脾不大。粪常规白细胞l~2个/HP,血钠:125mmol/L,血钾3.5rmnol/L。患儿最可能的诊断是
A.
细菌性痢疾
B.
大肠埃希菌肠炎
C.
金黄色葡萄球菌肠炎
D.
轮状病毒肠炎
E.
埃可病毒肠炎
查看完整题目与答案
【判断题】粪便呈腥臭味见于细菌性痢疾。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The writer makes it obvious that ______.
A.
sleepwalkers are often awakened by ers
B.
the underlying cause of sleepwalking is more serious than sleepwalking itself
C.
most sleepwalkers are deranged or insane
D.
all of the above
查看完整题目与答案
【单选题】According to the passage, in international business, Washington ______
A.
is awakened to the significance of competing and cooperating on an equal basis
B.
is arrogant in treating its trading partners
C.
is ignorant of the necessity of close consultations with its trading partners
D.
is aware of the new economic landscape that demands keen competition
查看完整题目与答案
【单选题】1岁男孩,腹泻3天,加重2天,于2006年11月就诊。黄色水样便,每日10余次,量多,无霉臭味和腥臭味,伴低热、呕吐,尿量明显减少1天。查体:精神萎靡,呈嗜睡状,方颅、枕秃,前囟2.0cm,前囟、眼窝明显凹陷,皮肤弹性差,可见花纹,手脚凉,脉搏弱,心音低钝,双肺(-),腹较胀,肠呜音正常,肝脾不大。粪常规白细胞1-2个/HP,血钠125mmol/L,血钾3.5mmol/L,患儿最可能的诊断是
A.
细菌性痢疾
B.
大肠埃希菌肠炎
C.
金黄色葡萄球菌肠炎
D.
轮状病毒肠炎
E.
埃可病毒肠炎
查看完整题目与答案
【单选题】一个4百万太阳质量的史瓦西黑洞,引力半径大小大约只有日地距离的 ,因此完全可以容纳在几个天文单位的空间内。
A.
8%
B.
5 0%
C.
20 %
D.
1%
查看完整题目与答案
【单选题】一万个太阳质量的黑洞半径大约是()。
A.
一千公里
B.
三万公里
C.
一百公里
D.
十公里
查看完整题目与答案
【单选题】一万个太阳质量的黑洞半径大约是
A.
一千公里
B.
3万公里
C.
一百公里
D.
十公里
查看完整题目与答案
【单选题】Why is coming back to work tiresome?
A.
People don' t like to work.
B.
They are too fired during the holidays.
C.
A few days' holiday is not enough for people to have a good rest.
D.
People' s body clock is disrupted during the holidays.
查看完整题目与答案