Some of the main issues that you will have to deal with writing an APA literature review include the following: 1  Page layout and formatting â Standard 1 inch margin on all four sides of the page. 2  Separate title page â Contains the topic, students name, teachers name, class and institution, and the date of submission.
Definition of welder for English Language Learners. : a person whose job is to weld materials together.
Welders plan how to do a welding project by following blueprints, specifications or work orders. They select and gather the materials they will need and lay them out. Then they begin to weld the parts together. Welders control the process by setting up the equipment and holding a welding gun (electric arc) or torch (gas), and concentrating the heat against the surfaces to be joined. A bond is made as material from a metal rod or wire melts to join and fill in the weld.