lubrication
111Tallow — For other uses, see Tallow (disambiguation). Tallow made by rendering calf suet Tallow is a rendered form of beef or mutton fat, processed from suet. It is solid at room temperature. Unlike suet, tallow can be stored for extended periods without… …
112Molybdenum disulfide — Molybdenum disulfide …
113Sexual dysfunction — or sexual malfunction (see also sexual function) is difficulty during any stage of the sexual act (which includes desire, arousal, orgasm, and resolution) that prevents the individual or couple from enjoying sexual activity.OnsetEmotional factors …
114Earwax — Wet type human earwax on a cotton swab Earwax, also known by the medical term cerumen, is a yellowish waxy substance secreted in the ear canal of humans and other mammals. It protects the skin of the human ear canal, assists in cleaning and… …
115Personal lubricant — Personal lubricants (colloquially termed lube) are specialized lubricants to reduce friction between body parts, or between body parts and other objects. They are used during sexual acts (such as intercourse and masturbation), to reduce friction… …
116Gnome Monosoupape — Monosoupape A 1917 Gnome 9N 160 hp Monosoupape rotary engine Type Rotary a …
117Dry sump — A dry sump is a lubricating motor oil management method for four stroke and large two stroke piston internal combustion engines that uses external pumps and a secondary external reservoir for oil, as compared to a conventional wet sump system.… …
118Motorcycle engine — A Honda Super Cub engine. The most popular motorcycle in history, with over 60 million produced …
119Moving parts — This article is about machinery and engineering. For the rock band, see Moving Parts. For the musical album, see Fewer Moving Parts. some of the moving parts of an automobile engine The moving parts of a machine are those parts of it that move.… …
120Knowledge modeling — is a process of creating a computer interpretable model of knowledge or standard specifications about a kind of process and/or about a kind of facility or product. The resulting knowledge model can only be computer interpretable when it is… …
