【名词&注释】
完全二叉树(complete binary tree)、自上而下、一一对应(one-to-one correspondence)、满二叉树(full binary tree)、每一个(every single)
[单选题]For the bus, all stations attach, through appropriate hardware()known as a tap, directly to a linear transmission medium, or bus.
A. processing
B. switching
C. routing
D. interfacing