servicing factor
31Mellotron — This article is about the Mellotron keyboard. For the Mellotron book, see Mellotron (book). A Mellotron The Mellotron is an electro mechanical, polyphonic tape replay keyboard originally developed and built in Birmingham, England in the early… …
32Conscience — Not to be confused with consciousness. For other uses, see Conscience (disambiguation). Vincent van Gogh, 1890. Kröller Müller Museum. The Good Samaritan (after Delacroix). Conscience is an aptitude, faculty, intuition or judgment of the …
33Air safety — is a term encompassing the theory, investigation and categorization of flight failures, and the prevention of such failures through regulation, education and training. It can also be applied in the context of campaigns that inform the public as… …
34Smart grid — Public infrastructure …
35Peripheral Component Interconnect — Infobox Computer Hardware Bus name = PCI fullname = peripheral component interconnection caption = Five 5V 32 bit PCI expansion slots on a motherboard invent date = July 1993 invent name = Intel super date = 2004 super name = PCI Express width =… …
36Innovation — For other uses, see Innovation (disambiguation). History of technology By technological eras Neolithic Revolution Renaissance technology …
37Malaysia Airlines — System (MAS) Penerbangan Malaysia IATA MH ICAO MAS Callsign …
38Bottom bracket — A square taper cartridge bottom bracket. The bottom bracket on a bicycle connects the crankset to the bicycle and allows the crankset to rotate freely. It contains a spindle that the crankset attaches to, and the bearings that allow the spindle… …
391719 Establishment — The 1719 Establishment was a formal establishment of dimensions for ships built for the Royal Navy. It superseded the previous 1706 Establishment, and was applied to nearly all new ships of a qualifying size (30 or more guns) as well as rebuilds… …
40Piano — Tesitura …
