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【单选题】
2000 mol/LNaOH溶液对H2SO4的滴定度为( )g/mL
A.
0.00049
B.
0.0049
C.
0.00098
D.
0.0098
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举一反三
【判断题】The first process of supply chain risk management is to identify and assess risks to the supply chain and list the most significant in a risk register.
A.
正确
B.
错误
【简答题】The closeness of the relationship at different points in the supply chain will 1 . Not all links throughout the supply chain should be 2 coordinated and integrated. The most appropriate relationship i...
【单选题】加注冷却水时,最好选择( )。
A.
井水
B.
泉水
C.
雨雪水
D.
河水
【单选题】设某有向图中有n个顶点e条边,则该有向图中所有顶点的入度之和为( )。
A.
n
B.
e
C.
2n
D.
2e
【判断题】Most people in the supply chain who facilitate the movement of goods operate under conditions limiting their liability in cases of loss, damage or delay.
A.
正确
B.
错误
【简答题】?Read the text below about supply chain. ?In most of the lines 41—52 there is one extra word. It is either grammatically incorrect or does not fit in with the meaning of the text. Some lines, however,...
【单选题】加注冷却水时,最好选择( )。
A.
井水
B.
泉水
C.
河水
D.
蒸馏水
【简答题】IV. 翻译题:仿照例句,指出该句使用了何种转化法并翻译。 如: I elbowed my way through the crowd. elbow 名词转化为动词,可译为:我推挤着穿过人群。 She is too young to know the difference between right and wrong. 翻译题:仿照例句,指出该句使用了何种转化法并翻译。
【单选题】IP地址255.255.255.255称为( )
A.
广播地址
B.
有限广播地址
C.
环回地址
D.
网络地址
【判断题】力的作用效应就是使物体改变运动状态。
A.
正确
B.
错误
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