...is biasd in some way...

I was searching for the parsed characters of nomenclature (terminology), and I found an artical named Methods of Automatic Term recognition A Review at http://citeseer.ist.psu.edu/kageura96methods.html

These are adjacent sentences on page 18:

A unit which appears relatively more frequently in a specific domanin than in general is likely to be a term of that domain

A unit whose occurrence is biased in some way to (a) domain(s) is likely to be a term.

My question is
How do you read the sentence in bold letters? (Paraphrasing or giving examples would be greatly appreciated!)


Thanks in advance!