測量機を用いて作業するエンジニア
Keywords
engineer,
measurement,
instrument,
survey,
construction,
precise,
counter,
premise,
site,
open air,
tripod,
engineer,
expert,
science,
infrastructure,
tool,
architecture,
calculation,
work,
helmet,
occupation,
mathematical,
geography,
lens,
angle,
landscape,
analysis,
development,
optic,
property,
gearwheel,
distance,
project,
precision,
working man,
civil engineering,
vest,
planning,
earth,
height,
safe,
carrier,
design,
geography