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【单选题】
可吸人性粉尘是指( )A.
直径>15／Um的尘粒
B.
AED>15ym的尘粒
C.
直径<15Um的尘粒< /div>
D.
AED<15／am的尘粒< /div>
E.
直径<5Um的尘粒< /div>
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【简答题】Hessy's mother found that (17)_________________ to believe.
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【多选题】Which of the following topics have been covered in the video?
A.
what is SWOT analysis for
B.
How Americans use SWOT analysis
C.
the various elements of SWOT analysis
D.
why is SWOT analysis populous
E.
considerations of building a SWOT diagram
F.
how to getstarted doing it
G.
what can employees do for a SWOT analysis
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A.
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B.
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C.
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D.
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