Assertion: machine | /r/HasProperty | air-blown
Facets:
Source sentences:
text: When it comes to machines, in some places the care and maintenance of the equipment are paramount, and the swarf (commonly known as chips) produced after parts have been machined, are removed daily, and then the machine is air-blown and wiped clean; while in other machine shops, the chips are left in the machines until is an absolute necessity to remove them; the second instance is not advisable.