试题与答案

简述抵押权的概念和特征。

题型:问答题

题目:

简述抵押权的概念和特征。

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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( ) 1. A. who            
( ) 2. A. In             
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题型:问答题

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甲同学取pH试纸放在玻璃片上;用玻璃棒蘸取氢氧化钠溶液沾在pH试纸上;将试纸显示的颜色与标准比色卡比较.pH>7
乙同学将pH试纸直接浸入氢氧化钠溶液中,把试纸显示的颜色与标准比色卡比较.pH>7
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