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【单选题】
盐酸多柔比星毒性作用主要是骨髓抑制和心脏毒性，产生这一副作用的原因可能是( )
A.
在体内发生脱甲基化反应，生产的羟基代谢物具有较大毒性
B.
在体内容易进一步氧化，生产的醛基代谢物具有较大毒性
C.
在体内醌环易被还原成半醌自由基，诱发脂质过氧化反应
D.
在体内发生氨基糖开环反应，诱发脂质过氧化反应
E.
在体内发生脱水反应，代谢物具有较大毒性(2016年执业药师药学专业知识(一)真题)
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参考答案：
举一反三
【单选题】听力原文：M: Excuse me. I wonder if you could help me. The reference librarian at the main library suggested I come here. W: What can I do for you? M: Well, I'm working on a term paper about the influence ...
A.
At the university's main library.
B.
At the graduate school library.
C.
At the county public library.
D.
At the city's largest private library.
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【简答题】铁罐瞧不起陶罐是因为什么?从哪里可以看出来?
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【单选题】听力原文：W: Excuse me. I'm looking for the textbooks for Germany course. M: I'm afraid they are out of stock. You'll have to order them. It will take the publisher five days to fly them to us. Q: Where di...
A.
In a airplane company's office.
B.
In a publisher's office.
C.
In Germany teacher's office.
D.
In a university store.
查看完整题目与答案
【多选题】电缆线应采用（）的方式铺设，并应避免机械损伤和介质腐蚀。
A.
架空敷设
B.
沿地面明设
C.
沿墙角明设
D.
沿屋面敷设
E.
埋地敷设
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【单选题】—Excuse me. Are you Daniel? —__________ [     ]
A.
Yes, I'm.
B.
No, I'm not.
C.
Yes, I do.
D.
No, I don't.
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【单选题】听力原文：M: Uh, where am 17 Hum... W: Excuse me. Do you need any help? M: I ... I'm just looking ... well, I want to go to the Science Museum, but I've been lost for the past hour. W: Ah, just press this ...
A.
To the Science Museum.
B.
To the Natural History Museum.
C.
To the Art Museum.
D.
To the Chemistry Museum.
查看完整题目与答案
【单选题】听力原文：W: Excuse me. I'm looking for the textbooks for French course. M: I'm afraid they are out of stock. You'll have to order them, will take the publisher four days to fly them to us. Q: Where did th...
A.
In an airplane company office.
B.
In French teacher's office.
C.
In a publisher's office.
D.
In a university store.
查看完整题目与答案
【单选题】—Thank you for helping me. — ______.
A.
Excuse me
B.
I'm sorry
C.
Not at all
查看完整题目与答案
【单选题】听力原文：M: Uh, where am 17 Hum... W: Excuse me. Do you need any help? M: I ... I'm just looking ... well, I want to go to the Science Museum, but I've been lost for the past hour. W: Ah, just press this ...
A.
To the Science Museum.
B.
To the Natural History Museum.
C.
To the Art Museum.
D.
To the Chemistry Museum.
查看完整题目与答案
【单选题】听力原文：M: Excuse me. I wonder if you could help me. The reference librarian at the main library suggested I come here. W: What can I do for you? M: Well, I'm working on a term paper about the influence ...
A.
To choose a topic for a term paper.
B.
To type some research materials.
C.
To find material not available at the main library.
D.
To learn to use the computers there.
查看完整题目与答案
相关题目：
【单选题】听力原文：M: Excuse me. I wonder if you could help me. The reference librarian at the main library suggested I come here. W: What can I do for you? M: Well, I'm working on a term paper about the influence ...
A.
At the university's main library.
B.
At the graduate school library.
C.
At the county public library.
D.
At the city's largest private library.
查看完整题目与答案
【简答题】铁罐瞧不起陶罐是因为什么?从哪里可以看出来?
查看完整题目与答案
【单选题】听力原文：W: Excuse me. I'm looking for the textbooks for Germany course. M: I'm afraid they are out of stock. You'll have to order them. It will take the publisher five days to fly them to us. Q: Where di...
A.
In a airplane company's office.
B.
In a publisher's office.
C.
In Germany teacher's office.
D.
In a university store.
查看完整题目与答案
【多选题】电缆线应采用（）的方式铺设，并应避免机械损伤和介质腐蚀。
A.
架空敷设
B.
沿地面明设
C.
沿墙角明设
D.
沿屋面敷设
E.
埋地敷设
查看完整题目与答案
【单选题】—Excuse me. Are you Daniel? —__________ [     ]
A.
Yes, I'm.
B.
No, I'm not.
C.
Yes, I do.
D.
No, I don't.
查看完整题目与答案
【单选题】听力原文：M: Uh, where am 17 Hum... W: Excuse me. Do you need any help? M: I ... I'm just looking ... well, I want to go to the Science Museum, but I've been lost for the past hour. W: Ah, just press this ...
A.
To the Science Museum.
B.
To the Natural History Museum.
C.
To the Art Museum.
D.
To the Chemistry Museum.
查看完整题目与答案
【单选题】听力原文：W: Excuse me. I'm looking for the textbooks for French course. M: I'm afraid they are out of stock. You'll have to order them, will take the publisher four days to fly them to us. Q: Where did th...
A.
In an airplane company office.
B.
In French teacher's office.
C.
In a publisher's office.
D.
In a university store.
查看完整题目与答案
【单选题】—Thank you for helping me. — ______.
A.
Excuse me
B.
I'm sorry
C.
Not at all
查看完整题目与答案
【单选题】听力原文：M: Uh, where am 17 Hum... W: Excuse me. Do you need any help? M: I ... I'm just looking ... well, I want to go to the Science Museum, but I've been lost for the past hour. W: Ah, just press this ...
A.
To the Science Museum.
B.
To the Natural History Museum.
C.
To the Art Museum.
D.
To the Chemistry Museum.
查看完整题目与答案
【单选题】听力原文：M: Excuse me. I wonder if you could help me. The reference librarian at the main library suggested I come here. W: What can I do for you? M: Well, I'm working on a term paper about the influence ...
A.
To choose a topic for a term paper.
B.
To type some research materials.
C.
To find material not available at the main library.
D.
To learn to use the computers there.
查看完整题目与答案
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