单选题Room的主要优点是（）。ARoom把功能电路集中在一个区域，布局看上去更加简洁整齐BRoom可以智能分割元器件，自动创建元件类CRoom可以关联多个元器件，用于功能电路布局和走线，并可以复制其格式到类似设计中D可以利用查询语句来选中编辑位于Room之中的元件，从而进行批量操作
单选题
Room的主要优点是（）。
A
Room把功能电路集中在一个区域，布局看上去更加简洁整齐
B
Room可以智能分割元器件，自动创建元件类
C
Room可以关联多个元器件，用于功能电路布局和走线，并可以复制其格式到类似设计中
D
可以利用查询语句来选中编辑位于Room之中的元件，从而进行批量操作
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