Assertion: compressor's part | /r/HasProperty | several moving
Facets:
Source sentences:
text: One of the most common issues is with the AC compressor, which works at the heart of the air conditioning unit and has several moving parts which can become faulty.
text: The car air conditioner compressor will involve many moving parts that include a piston and valve.
text: The compressor itself contains several moving parts, and these parts can often fail and cause the compressor to stop working.