甘蔗渣浆
参考答案：
由甘蔗制糖废料（甘蔗渣）制成的纸浆。
- Your father likes this old watch very much.
- Yes, it is the _______ of his eye. The watch was given to him by my
grandfather. [ ]
A. present
B. apple
C. pear
D. key
矢量数据层与矢量数据层进行稽核合并与交错计算称为( )。
A．叠合分析B．对比分析C．网络分析D．临近分析
