accuracy
balance
blue
brass
calibration
chrome
clean
closeup
control
equipment
glove
grams
hand
heavy
industrial
industry
instrument
iron
kilogram
laboratory
line
measure
measurement
measuring
metal
metallic
pharmacy
precision
qualification
quality
reference
scale
science
scientific
set
silver
small
stainless
steel
symbol
task
test
tweezers
weigh
weight
weight scale
white
work
定額
An operator's hand is holding steel calibration weight to place on the analytical balance. Concept of quality control in a laboratory.の素材 [FY310218065168]
この写真素材のタグ
最近チェックした素材