Submerged Arc. Beam-mounted, portable tractor or semi-automatic systems for heavy fabrication environments. Submerged arc welders for subarc welding from Lincoln Electric provide maximum control over deposition and penetration in single or multi-arc environments. 380 - 575 VAC, 50/60Hz Voltage Input â Offers the ability to be connected anywhere in the world.
conÂ·speÂ·cifÂ·ic. adj. Of or belonging to the same species. n. An organism belonging to the same species as another.
In my own field of evolutionary biology, races of animals (also called âsubspeciesâ or âecotypesâ) are morphologically distinguishable populations that live in allopatry (i.e. are geographically separated). There is no firm criterion on how much morphological difference it takes to delimit a race.