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搜题
【单选题】
下列选项中不属于阴离子聚合引发剂的是?
A.
B.
C.
萘钠
D.
AIBN
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参考解析:
知识点:
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举一反三
【单选题】We are sure that you will be _______ with our services and the excellent quality of our goods.
A.
satisfied
B.
satisfy
C.
satisfatory
D.
satisfies
【单选题】We are sure that you will find a ready sale ____ this type of new product.
A.
to
B.
for
C.
on
D.
in
【简答题】When you go () the details, we are sure that you will find many popular items which sell fast () your local markets.
【单选题】关于足细胞的说法不正确的是
A.
具有突起的细胞
B.
胞体较大突向肾小囊腔
C.
有吞噬功能
D.
突起间形成交叉,之间裂隙称裂孔
E.
裂孔上有膜覆盖
【单选题】We are sure that you will find a ready market for this quality product, and your customers will be well satisfied it.
A.
for
B.
with
C.
on
D.
in
【单选题】We are sure that you will ________ our products.
A.
be interested in
B.
is interested in
C.
be interested of
D.
be of interest to
【单选题】关于足细胞的说法下列哪项是错误的 (1分)
A.
具有突起的细胞
B.
胞体较大突向肾小囊腔
C.
有吞噬功能
D.
突起间形成交叉,之间裂隙称裂孔
E.
裂孔上有膜覆盖
【判断题】关系模型的关系运算是以关系代数为理论基础的,关系代数最基本的操作是并、差、笛卡儿积、投影、选择。
A.
正确
B.
错误
【单选题】We are sure that you can do it _ ________________.
A.
by your own
B.
of your own
C.
with your own
D.
on your own
【简答题】提取琼胶的原料及提取工艺
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