Mites Affecting Humans. âMiteâ is a term commonly used to refer to a group of insect-like organisms, some of which bite or cause irritation to humans. While some mites parasitize animals, including man, others are scavengers, some feed on plants, and many prey on insects and other arthropods.ites Affecting Humans. âMiteâ is a term commonly used to refer to a group of insect-like organisms, some of which bite or cause irritation to humans. While some mites parasitize animals, including man, others are scavengers, some feed on plants, and many prey on insects and other arthropods.
cog railway. n. A railway designed to operate on steep slopes and having a locomotive with a center cogwheel that engages with a cogged center rail to provide traction. Also called rack railway. cog railway. (ËkÉÉ¡ËweÉª) or.
TIG Welding, or TIG, is an acronym for âTungsten Inert Gasâ welding. TIG is a commonly used and accepted slag term. The proper terminology is âGas Tungsten Arc Weldingâ or GTAW.This is the term used by welding engineers on blueprints, and in welding procedures.IG Welding, or TIG, is an acronym for âTungsten Inert Gasâ welding. TIG is a commonly used and accepted slag term. The proper terminology is âGas Tungsten Arc Weldingâ or GTAW.