bearing installation
121Lincoln Industrial Corporation — (Lincoln) is a manufacturer of automated lubrication systems, manual lubrication equipment and industrial pumping systems. Founded in 1910, the company has been responsible for many of the inventions that established modern lubrication practices… …
122permafrost — /perr meuh frawst , frost /, n. (in arctic or subarctic regions) perennially frozen subsoil. Also called pergelisol. [1943; PERMA(NENT) + FROST] * * * Perennially frozen earth, with a temperature below 32 °F (0 °C) continuously for two years or… …
123harbours and sea works — Introduction harbour also spelled harbor any part of a body of water and the manmade structures surrounding it that sufficiently shelters a vessel from wind, waves, and currents, enabling safe anchorage or the discharge and loading of… …
124Operation Sandblast — Part of Cold War (1953–1962) …
125Sculpture — 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 …
126Coupling — This article is about a mechanical connection between two objects. For other uses, see Coupling (disambiguation). Rotating coupling A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power.… …
127Software license agreement — EULA redirects here. For the community, see Eula, Texas. A software license agreement is a contract between the licensor and purchaser of the right to use software. The license may define ways under which the copy can be used, in addition to the… …
128SR-71 Blackbird — infobox Aircraft name = SR 71 Blackbird caption =An SR 71B Trainer over the Sierra Nevada Mountains of California in 1994. Note second cockpit is raised for the instructor. type = Strategic Reconnaissance manufacturer = Lockheed Skunk Works… …
