ノギスとボルト
Keywords
vernier caliper,
volt,
ruler,
counter,
caliper,
tool,
equipment,
scale,
precise,
precision,
inspection,
verification,
quality,
quality control,
check,
affirmation,
figure,
measure,
measurement,
measurement,
diameter,
cylinder,
dimension,
measurement,
manufacture,
factory,
mechanism,
machining,
industry,
industry,
production,
processing,
craftsman,
engineer,
engineer,
technology,
production,
work,
improvement,
fix,
maintenance,
copy space