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【多选题】
下列属于纳米材料成分分析中能谱分析法的有()A.
X-射线荧光光谱
B.
电镜-能谱分析
C.
X-射线衍射光谱
D.
X射线光电子能谱
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反馈参考答案：
举一反三
【简答题】听力原文：What is the most common form. of language? What is the most common form. of language? It is ______
【单选题】Most of his books are said ______ into several languages already. [ ]
A.
to be translated
B.
being translated
C.
to have been translated
D.
translate
【单选题】What is the author's attitude towards the reconstruction of The Pentagon and the World Trade Centre?
A.
Supporting.
B.
Critical.
C.
Neutral.
D.
Indifferent.
【单选题】What is the author's attitude towards the reconstruction of The Pentagon and the World Trade Centre?
A.
Supporting.
B.
Critical.
C.
Neutral.
D.
Hostile.
【单选题】What is the author's attitude towards the reconstruction of The Pentagon and the World Trade Center?
A.
Supporting
B.
Critical
C.
Neutral
D.
Hostile
【单选题】It was most probable that Dr. Ginoux was______.
A.
a member in that organization
B.
a well-trained surgeon
C.
a graduate from American College of Surgeons
D.
a distinguished surgeon in America
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