a. 可用计算机处理的

[计] 机器可读的

machine-readable \ma*chin"e-read"a*ble\, a. (Computers)
Readable by a machine; especially, available on a
data-storage medium in a binary format that can be rapidly
converted by standard input devices into data in a computer
memory; as, the CIDE dictionary is a machine-readable
dictionary.
[PJC]