welding characteristics
51Flux (metallurgy) — Rosin used as flux for soldering A flux pen used f …
52Deutschland class cruiser — Admiral Scheer at Gibraltar in 1936 …
53North Carolina-class battleship — North Carolina steaming on 3 June 1946. By this time, many of the light anti aircraft weapons (Bofors 40 mm and Oerlikon 20 mm) mounted during the war had been removed, while more modern radars had been mounted on her forefunnel and mainmast …
54Nanowire — Part of a series of articles on Nanoelectronics Single molecule electronics …
55Sculpture — Sculptor redirects here. For the constellation, see Sculptor (constellation). For other uses, see Sculpture (disambiguation). The Dying Gaul, a Roman marble copy of a Hellenistic work of the late 3rd century BCE Capitoline Museums, Rome …
56Skin effect — Skin depth redirects here. For the depth (layers) of biological/organic skin, see skin. Skin effect is the tendency of an alternating electric current (AC) to distribute itself within a conductor with the current density being largest near the… …
57Telectronics Pty Ltd — was an Australian company best known for its role in developing the pacemaker. In 1988 the business was acquired by Pacific Dunlop.cite web | last = Smith | first = Ailie | authorlink = | coauthors = | year = 2000 | url =… …
58Robot — This article is about mechanical robots. For other uses of the term, see robot (disambiguation). For software agents, see Bot. ASIMO (2000) at the Expo 2005, a humanoid robot …
59Airbus A380 — A380 redirects here. For other uses, see A380 (disambiguation). A380 A Singapore Airlines …
60Specification (technical standard) — Specification redirects here. For other uses, see Specification (disambiguation). A specification (often abbreviated as spec) is an explicit set of requirements to be satisfied by a material, product, or service.[1] Should a material, product or… …
