accuracy
calibrated
calipers
calliper
cartoon
centimeter
circuit
closeup
computer
construction
control
design
device
dimension
electronic
engineer
engineering
equipment
gauge
gesture
globe
hand
hardware
icons
industrial
instrument
length
manipulation
measure
measurement
mechanical
metal
metallic
meter
millimeter
mm
precise
precision
ruler
scale
set
size
steel
technical
technology
tool
trammel
vernier
work