Joining p. pr. & vb. n. : of Join

Example:
What’s the difference between Joining the marines out of collage and Joining out of high school?

Taxonomy
EWI, arc welding, technology organization, innovation, leading engineering, laser welding, weld design, North America, research and development, gas tungsten arc welding, gas metal arc welding, ceramics, Edison Welding Institute, Engineering Services, Welding Technology, Research & Consulting, engineering consulting, lead-free solder.

Defination from the web:
Joining research. The Edison Welding Institute is dedicated to uniting people and technology by enhancing U.S. manufacturing through improved materials joining technology.