英文關鍵字
agreement
business
businessman
career
cog
cogwheel
collaboration
communication
concept
connection
cooperation
design
development
education
engine
engineering
equipment
friendship
gear
idea
industrial
industry
innovation
leadership
machine
machinery
macro
management
manufacturing
marketing
mechanical
mechanism
partnership
people
plan
progress
reliability
skill
solution
steel
strategy
success
support
system
team
teamwork
technical
technology
wheel
work