英文關鍵字
accuracy
automated
automation
closeup
cnc
engineering
factory
hardware
hightech
industrial
industry
laser
machine
machinery
machining
manufacturing
metalworking
precision
production
professional
sparks
technical
technology
workshop
英文關鍵字
accuracy
automated
automation
closeup
cnc
engineering
factory
hardware
hightech
industrial
industry
laser
machine
machinery
machining
manufacturing
metalworking
precision
production
professional
sparks
technical
technology
workshop