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【单选题】
关于乳剂基质的错误表述为A.
乳剂基质的油为固相
B.
乳剂型基质有油(O/W)型和油(W/O)型两种
C.
O/W型乳剂型软膏剂也称为“冷霜”
D.
O/W型基质软膏中的药物释放与透皮吸收较快
E.
肥皂类为O/W型乳剂基质的乳化剂
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【简答题】2是___比例,2:1是____比例。若实物长度是200mm,采用1:4比例绘图,则在图上的长度为__mm,标注时,在相应位置标注___
【简答题】What does the woman suggest?
【单选题】What does the woman imply?
A.
They are short of hands.
B.
The man needs more chances.
C.
They will not hire more people.
D.
The man will have a chance to take a holiday.
【单选题】What was the man's reaction to the prices of the sofa and the armchairs offered by the woman?
A.
The two prices were comparatively reasonable.
B.
The two prices should be the same.
C.
Comparatively speaking, the two prices were laughable.
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