皮皮学，免费搜题
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【单选题】
与洛伐他汀叙述不符的是
A.
结构中有多个手性碳原子，有旋光性
B.
对酸碱不稳定，易发生水解
C.
易溶于水，不溶于氯仿和丙酮
D.
为HMG-CoA还原酶抑制剂
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正确
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【单选题】Ethnography is the study of a particular human society or the process of making such a study. Contemporary ethnography is based almost entirely on fieldwork and requires the complete immersion of the ...
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The people who answer his questions.
B.
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C.
The kind of information he wants to get.
D.
The changes made by his presence in the culture in question.
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【单选题】由管井取水，输送至配水厂清水池。井群至配水厂间输水管水头损失计算，应按( )计算。
A.
井群干扰时产水量
B.
最高日最高时用水量
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井群无干扰时产水量
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最高日平均时用水量 某给水系统，自潜水
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【单选题】Ethnography is the study of a particular human society or the process of making such a study. Contemporary ethnography is based almost entirely on fieldwork and requires the complete immersion of the ...
A.
The people who answer his questions.
B.
His own cultural background.
C.
The kind of information he wants to get.
D.
The changes made by his presence in the culture in question.
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【判断题】按照几何光学中的符号规则规定,物距以折射面顶点为原点度量,若顶点到物点是从左到右的,其值为正,反之为负。
A.
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【判断题】在以及为半径的圆周上均匀分布有n口干扰井，此时，圆心处的降深计算就相当于对流量等于井群总流量、井半径等于R的一个抽水大井的降深计算。
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【单选题】Ethnography is the study of a particular human society or the process of making such a study. Contemporary ethnography is based almost entirely on fieldwork and requires the complete immersion of the ...
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最高日最高时用水量
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D.
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【单选题】Ethnography is the study of a particular human society or the process of making such a study. Contemporary ethnography is based almost entirely on fieldwork and requires the complete immersion of the ...
A.
The people who answer his questions.
B.
His own cultural background.
C.
The kind of information he wants to get.
D.
The changes made by his presence in the culture in question.
查看完整题目与答案