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【多选题】
扩散系数是表征扩散快慢的参数，它相当于单位浓度梯度时的扩散通量，所以它：
A.
有单位；
B.
无单位；
C.
单位为m∧2 /s
D.
单位为 m/s
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参考答案：
举一反三
【多选题】在实际成本法核算中可能涉及到的会计科目有( )。
A.
原材料
B.
在途物资
C.
材料采购
D.
材料成本差异
查看完整题目与答案
【判断题】固态相变时,母相中晶粒越细、晶界越多、晶内缺陷越多,转变速度越快。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following are NOT used by the protesters?
A.
Stones.
B.
Firecrackers.
C.
Windows of the shops.
D.
Some other objects.
查看完整题目与答案
【简答题】Some protesters wanted the _____ _____ of the political system, but most were much more moderate.
查看完整题目与答案
【单选题】3 Some protesters wanted the _______ ________ of the political system, but most were much more moderate.
A.
golden/unique opportunity
B.
peaceful protests
C.
close/powerful alliance
D.
complete/total destruction
E.
caused...frustration
F.
critical/decisive/important/key/major factor
查看完整题目与答案
【单选题】以下有关砌体结构的论述，______ 项错误?
A.
圆形砖砌体水池主要利用沿齿缝截面或沿砖和竖缝截面的轴心抗拉强度
B.
当过梁上砖砌体高度hw≥ιn/3时，墙体荷载应按高度为ιn/3的墙体均布自重采用(ιn为过梁的净跨)
C.
砂浆强度为零时，砌体抗压强度电为零
D.
网状配筋砌体应用于下列场合：e/h≤0.17，β≤16
查看完整题目与答案
【单选题】After September 11th, what may NOT be the response of the anti-capitalist protesters?
A.
Some of them may see the attack as something right.
B.
Some anti-globalists have found a kind of consolation, even a cause of satisfaction, in these terrible events.
C.
Grief will be the mood of some of them.
D.
All the anti-capitalist protesters, after contemplating those horrors and their aftermath, would be regretting more than just the loss of venue for their marches.
查看完整题目与答案
【单选题】Some commuters might not be delighted in others cellphone music in that
A.
they are not interested in the tinny recorded music.
B.
they are not identified with the music made by the software.
C.
they are fed up with the music played on the cellphones.
D.
they are more interested in jamming like a band.
查看完整题目与答案
【单选题】There are many reasons why some children have bad manners, ______ is the ill information on the Internet and in TV programme．
A.
one of them
B.
it
C.
one of which
D.
that
查看完整题目与答案
【多选题】10在实际成本法核算中可能涉及到的会计科目有( )。
A.
原材料
B.
在途物资
C.
材料采购
D.
材料成本差异
查看完整题目与答案
相关题目：
【多选题】在实际成本法核算中可能涉及到的会计科目有( )。
A.
原材料
B.
在途物资
C.
材料采购
D.
材料成本差异
查看完整题目与答案
【判断题】固态相变时,母相中晶粒越细、晶界越多、晶内缺陷越多,转变速度越快。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following are NOT used by the protesters?
A.
Stones.
B.
Firecrackers.
C.
Windows of the shops.
D.
Some other objects.
查看完整题目与答案
【简答题】Some protesters wanted the _____ _____ of the political system, but most were much more moderate.
查看完整题目与答案
【单选题】3 Some protesters wanted the _______ ________ of the political system, but most were much more moderate.
A.
golden/unique opportunity
B.
peaceful protests
C.
close/powerful alliance
D.
complete/total destruction
E.
caused...frustration
F.
critical/decisive/important/key/major factor
查看完整题目与答案
【单选题】以下有关砌体结构的论述，______ 项错误?
A.
圆形砖砌体水池主要利用沿齿缝截面或沿砖和竖缝截面的轴心抗拉强度
B.
当过梁上砖砌体高度hw≥ιn/3时，墙体荷载应按高度为ιn/3的墙体均布自重采用(ιn为过梁的净跨)
C.
砂浆强度为零时，砌体抗压强度电为零
D.
网状配筋砌体应用于下列场合：e/h≤0.17，β≤16
查看完整题目与答案
【单选题】After September 11th, what may NOT be the response of the anti-capitalist protesters?
A.
Some of them may see the attack as something right.
B.
Some anti-globalists have found a kind of consolation, even a cause of satisfaction, in these terrible events.
C.
Grief will be the mood of some of them.
D.
All the anti-capitalist protesters, after contemplating those horrors and their aftermath, would be regretting more than just the loss of venue for their marches.
查看完整题目与答案
【单选题】Some commuters might not be delighted in others cellphone music in that
A.
they are not interested in the tinny recorded music.
B.
they are not identified with the music made by the software.
C.
they are fed up with the music played on the cellphones.
D.
they are more interested in jamming like a band.
查看完整题目与答案
【单选题】There are many reasons why some children have bad manners, ______ is the ill information on the Internet and in TV programme．
A.
one of them
B.
it
C.
one of which
D.
that
查看完整题目与答案
【多选题】10在实际成本法核算中可能涉及到的会计科目有( )。
A.
原材料
B.
在途物资
C.
材料采购
D.
材料成本差异
查看完整题目与答案
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