機器
accuracy
background
caliper
calliper
centimeter
closeup
color
dial
digital
digitally
display
electrical
electronics
engineering
equipment
gauge
image
inch
industrial
industry
instrument
isolated
liquidcrystal
measure
measurement
measuring
measurments
metal
metallic
meter
micrometer
millimeter
number
object
parts
precision
ruler
scale
silver
stainless
steel
technology
tool
trammel
vernier
verniercaliper
white
work