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Welding , Welding is a group of processes used to join non-metallic and metallic materials, by applying heat , pressure , or a combination of both. Most weldin… electric furnace , electric furnace Enclosure heated to a very high temperature by an electric current. Electric furnaces are used in industry for melting metals and ot… Toaster , Toaster
Background
A toaster is a small appliance that uses heat to brown and harden bread.
History
The practice of browning bread is an ancient one.… Metals , Metals
Metals are rarely encountered in their elemental state in nature. They must first be extracted from the ground as an ore, which is then treate… Metallurgy , metallurgy (mĕt´əlûr´jē), science and technology of metals and their alloys. Modern metallurgical research is concerned with the preparation of radio… Metallic , me·tal·lic / məˈtalik/ • adj. of, relating to, or resembling metal or metals: metallic alloys a curious metallic taste. ∎ (of sound) resembling that…
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NEARBY TERMS
arc welding