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【多选题】
1-6.某产品需经过两道工序加工完成,原材料随加工进度陆续投入,原材料消耗定额为900千克,其中第一道工序的原材料消耗定额为360千克,第二道工序原材料消耗定额为540千克。月末在产品数量500件,其中:第一道工序在产品200件,第二道工序在产品300件。则下列说法中正确的有( )。A.
第一道工序在产品原材料完工率20%
B.
第一道工序在产品投料程度约当产量为40件
C.
第二道工序在产品原材料完工率50%
D.
第二道工序在产品投料程度约当产量为150件
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A.
what; that
B.
that; which
C.
which; that
D.
that; what
【单选题】Tonyis talking about the friends and the food __________ interest him.
A.
which
B.
who
C.
that
D.
as
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A.
a view
B.
a vision
C.
an insight
D.
a sight
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A.
seating; what
B.
seated; how
C.
sitting; how
D.
seated; what
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