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【单选题】
在公路施工的基本作业方法中,采用_______________施工的工期最短。
A.
顺序施工法
B.
流水作业法
C.
平行作业法
D.
三种方法施工工期都一样
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参考答案:
举一反三
【单选题】Why can't doctors convince the sufferers that there is nothing wrong?
A.
Because the doctors can't cure the minor diseases.
B.
Because the doctors don't assure them of that.
C.
Because the sufferers are deaf and cannot hear what the doctors say.
D.
Because lack of absolute guarantee makes the patients doubtful.
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【多选题】已知正态总体标准差为10,样本量n=25,置信水平为95%,Z=1.96,样本均值=105.36。则以下正确的有()
A.
样本均值的标准差为10
B.
样本均值的标准差为2
C.
样本均值的置信区间为(101.44,109.28)
D.
总体均值的置信区间为(101.44,109.28)
查看完整题目与答案
【单选题】选择合适的问答 我喜欢吃红苹果,我觉得红苹果甜。
A.
我今天不舒服,觉得很累。
B.
你还认识我吗?我们在中国见过。
C.
你喜欢吃红苹果还是绿苹果?
D.
妈妈,我下课回来了。
E.
当然。我们先坐公共汽车,然后换地铁。
F.
上面写着二十元一把。
查看完整题目与答案
【单选题】Doctors think that lying to their patients is ______.
A.
a medical tradition
B.
to harm their own integrity
C.
to defend medicine
D.
uttering the truth for truth's sake
查看完整题目与答案
【单选题】军官:上校
A.
教师:教授
B.
警察:狱警
C.
工人:经理
D.
白酒:红洒
查看完整题目与答案
【单选题】A team of doctors is _____ her for the disease, but they don't think that she will be able to recover.
A.
detecting
B.
treating
C.
determining
D.
inheriting
查看完整题目与答案
【单选题】5- 高锰酸钾标准溶液在配制后( ) 。
A.
需放置2-3天才能标定
B.
需放置1小时才能标定
C.
不需放置可直接标定
D.
需加热至沸1小时再标定
查看完整题目与答案
【多选题】已知正态总体标准差为10,样本量n=25,置信水平为95%,Z=1.96,样本均值=105.36。则以下正确的有
A.
样本均值的标准差为10
B.
样本均值的标准差为2
C.
样本均值的置信区间为(101.44,109.28)
D.
总体均值的置信区间为(101.44,109.28)
E.
总体均值的置信区间为(85.76,124.96)
查看完整题目与答案
【简答题】A.The doctors didn't know hearts could take surgery. B.The doctors didn't have the right cutting tools for the surgery. C.The doctors didn't know what was happening in the patient's chest. D.The docto...
查看完整题目与答案
【单选题】以下有关酒水的说法,不正确的一项是:( )
A.
“红酒配红肉,白酒配白肉”,这里的红酒、白酒均指葡萄酒
B.
正式中餐宴会中,酒水可以使白酒、啤酒及葡萄酒
C.
鸡尾酒、香槟酒属餐前酒
D.
喝白酒讲究“酒满敬人”、“一饮而尽”
查看完整题目与答案
相关题目:
【单选题】Why can't doctors convince the sufferers that there is nothing wrong?
A.
Because the doctors can't cure the minor diseases.
B.
Because the doctors don't assure them of that.
C.
Because the sufferers are deaf and cannot hear what the doctors say.
D.
Because lack of absolute guarantee makes the patients doubtful.
查看完整题目与答案
【多选题】已知正态总体标准差为10,样本量n=25,置信水平为95%,Z=1.96,样本均值=105.36。则以下正确的有()
A.
样本均值的标准差为10
B.
样本均值的标准差为2
C.
样本均值的置信区间为(101.44,109.28)
D.
总体均值的置信区间为(101.44,109.28)
查看完整题目与答案
【单选题】选择合适的问答 我喜欢吃红苹果,我觉得红苹果甜。
A.
我今天不舒服,觉得很累。
B.
你还认识我吗?我们在中国见过。
C.
你喜欢吃红苹果还是绿苹果?
D.
妈妈,我下课回来了。
E.
当然。我们先坐公共汽车,然后换地铁。
F.
上面写着二十元一把。
查看完整题目与答案
【单选题】Doctors think that lying to their patients is ______.
A.
a medical tradition
B.
to harm their own integrity
C.
to defend medicine
D.
uttering the truth for truth's sake
查看完整题目与答案
【单选题】军官:上校
A.
教师:教授
B.
警察:狱警
C.
工人:经理
D.
白酒:红洒
查看完整题目与答案
【单选题】A team of doctors is _____ her for the disease, but they don't think that she will be able to recover.
A.
detecting
B.
treating
C.
determining
D.
inheriting
查看完整题目与答案
【单选题】5- 高锰酸钾标准溶液在配制后( ) 。
A.
需放置2-3天才能标定
B.
需放置1小时才能标定
C.
不需放置可直接标定
D.
需加热至沸1小时再标定
查看完整题目与答案
【多选题】已知正态总体标准差为10,样本量n=25,置信水平为95%,Z=1.96,样本均值=105.36。则以下正确的有
A.
样本均值的标准差为10
B.
样本均值的标准差为2
C.
样本均值的置信区间为(101.44,109.28)
D.
总体均值的置信区间为(101.44,109.28)
E.
总体均值的置信区间为(85.76,124.96)
查看完整题目与答案
【简答题】A.The doctors didn't know hearts could take surgery. B.The doctors didn't have the right cutting tools for the surgery. C.The doctors didn't know what was happening in the patient's chest. D.The docto...
查看完整题目与答案
【单选题】以下有关酒水的说法,不正确的一项是:( )
A.
“红酒配红肉,白酒配白肉”,这里的红酒、白酒均指葡萄酒
B.
正式中餐宴会中,酒水可以使白酒、啤酒及葡萄酒
C.
鸡尾酒、香槟酒属餐前酒
D.
喝白酒讲究“酒满敬人”、“一饮而尽”
查看完整题目与答案
参考解析:
知识点:
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