for operator convenience
61Airport — For other uses, see Airport (disambiguation). Pulkovo Airport in Saint Petersburg, Russia (2005) …
62National Rail — For the Australian railway operator of the same name, see National Rail Corporation. Not to be confused with Network Rail. National Rail Type Public transport Owner ATOC …
63Autonomous car — For the wider application of artificial intelligence to automobiles, see Vehicle Automation. Junior, a robotic Volkswagen Passat parked at Stanford University. An autonomous car, also known as robotic or informally as driverless, is an autonomous …
64Force — For other uses, see Force (disambiguation). See also: Forcing (disambiguation) Forces are also described as a push or pull on an object. They can be due to phenomena such as gravity, magnetism, or anything that might cause a mass to accelerate …
65Tensor — For other uses, see Tensor (disambiguation). Note that in common usage, the term tensor is also used to refer to a tensor field. Stress, a second order tensor. The tensor s components, in a three dimensional Cartesian coordinate system, form the… …
66Amtrak — For other uses, see Amtrak (disambiguation). Amtrak Map of the Amtrak system (2007) Reporting mark …
67Dairy — For other uses, see Dairy (disambiguation). A dairy farm near Oxford, New York in the United States. A dairy is a business enterprise established for the harvesting of animal milk mostly from cows or goats, but also from buffalo, sheep, horses or …
68Backup — For other uses of Backup , see Backup (disambiguation). In information technology, a backup or the process of backing up is making copies of data which may be used to restore the original after a data loss event. The verb form is back up in two… …
69Cochin International Airport — For the regional airport near Kōchi, Japan, see Kōchi Ryōma Airport. Cochin International Airport കൊച്ചി അന്താരാഷ്ട്ര വിമാനത്താവളം Nedumbassery Airport …
70Boolean algebra (logic) — For other uses, see Boolean algebra (disambiguation). Boolean algebra (or Boolean logic) is a logical calculus of truth values, developed by George Boole in the 1840s. It resembles the algebra of real numbers, but with the numeric operations of… …
