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【单选题】
若用含有少量惰性杂质的NaCl作为基准物质标定AgNO3溶液,会使标定的结果( )。
A.
偏高
B.
偏低
C.
准确
D.
误差在允许范围内
E.
误差的大小不定
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参考答案:
举一反三
【单选题】include的中文意思是
A.
打开
B.
包括
C.
收听
D.
/
【简答题】压杆采用边长( )的矩形截面
【单选题】下列各函数中,是有界函数的是 ____________
A.
y=lnx
B.
C.
y=arcsinx
D.
y=tanx
【单选题】江疏影把单词include讲错为incrude, 请问include的中文意思是
A.
包括
B.
残忍
C.
措施
D.
反悔
【单选题】Who is NOT mentioned in this lecture as well-known debaters?
A.
Zhuge Liang
B.
Confucius
C.
Zhang Yi
【单选题】Who is NOT mentioned in this lecture as well-known debaters?
A.
Zhuge Liang
B.
Zhang Yi
C.
none of the above
D.
Confucius
【单选题】who is mentioned in the text as the typical example to show people succeed after taking dead-end jobs?
A.
Bruce Willis
B.
Leonardo DiCaprio
C.
Angelina Jolie
D.
Taylor Swift
【单选题】Damien Hirst is mentioned as______.
A.
a businessman who benefits greatly from learning from the arts
B.
a businessman who is good at dealing with art works
C.
an artist who is good at doing business
D.
an artist whose works changed the art world
【单选题】Who is NOT mentioned in this lecture as well-known debaters?
A.
Zhuge Liang
B.
Confucius
C.
Zhang Yi
D.
none of the above
【简答题】Who is mentioned as mythical Chinese inventor of agriculture?
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