A cinquain is a five-line poetic form, of syllabic structure 2, 4,  6, 8, 2 - or, a five-line poem consisting of one noun, two  adjectives, three actions, four feeling words â¦ , and one noun  repeating the noun at the start.
Job Description and Duties. Combination welding is a specialty within the field of welding. As a combination welder, you'll put together metal to create machine parts, equipment or motors. You may also repair pieces. To do your job, you'll follow blueprints. Typically, you will use arc welding equipment, but you may also use gas welding equipment.
1 If two pieces of metal need to be fused together, the welder is the person for the job. 2  The welder doesn't usually assemble the metal to be welded, operate any other kind of machinery, or do anything but weld. 3  Fitters, erectors, operators, and other trades are often involved in processes that require welding.