TIG welding. n. 1. (General Engineering) tungsten-electrode inert gas welding: a method of welding in which the arc is maintained by a tungsten electrode and shielded from the access of air by an inert gas.
The blade of the classic Roman stabbing sword, the gladius, was only some two feet long, though in the twilight years of the empire the gladius gave way to the spatha, the long slashing sword of the barbarians. Read More. in tactics: The legion. ...as a team.
(The lengthy pregnancy is thought to slow ageing in order to push the average life-span to 65 years). Following a long gap of up to 45 days between ovulation and implantation, the authors maintain that the yellow bodies are used to keep up the uterine wall for 22 months. The Proboscid group of the elephants is related to the Sirenia (manatee and dugong) and they have been found with multiple CLs too.