Examlex
What type of compressor uses the inward stroke of a piston or diaphragm to draw gas into a chamber (intake) and then positively displace the gas using an outward stroke (discharge) ?
Posture
Body position and alignment.
Open
Available or accessible; not closed or restricted.
Closed
NOT A DEFINITION PROVIDED DUE TO LACK OF CONTEXT.
Cultures
The customs, arts, social institutions, and achievements of a particular nation, people, or other social group.
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