单项选择题
C-A002加压精馏时塔顶采出馏分依次为()
A.VWTHF、WTHE、干THF
B.WTHF、VWTHF、干THF
C.干THF、WTHF、VWTHF
D.干THF、VWTHF、WTHF
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单项选择题
A.VWTHF、WTHE、干THF
B.WTHF、VWTHF、干THF
C.干THF、WTHF、VWTHF
D.干THF、VWTHF、WTHF
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