A close up of a complex machine with many gears and cogs.
Palabras clave
close,
complex,
machine,
many,
gear,
cog,
machinery,
mechanical,
wheel,
shaft,
maintenance,
system,
effectiveness,
active,
gearbox,
seamless,
performance,
rotation,
modern,
assembly,
device,
concept,
heavy,
process,
structure
){kind=link}