focal line
11Affine focal set — In mathematics, and especially affine differential geometry, the affine focal set of a smooth submanifold M embedded in a smooth manifold N is the caustic generated by the affine normal lines. It can be realised as the bifurcation set of a… …
12Atlantic Coast Line, Cornwall — This article is about the Atlantic Coast Line in Cornwall, UK. For the Atlantic Coast Line Railroad, USA, see Atlantic Coast Line Railroad. Atlantic Coast Line The line at St Blazey Bridge alongside the remains of the Par Canal Overvie …
13Morristown Line —   Morristown Line …
14Sunshine Coast Line — is also a colloquial name referring to the Nambour and Gympie North railway line in Queensland, Australia. Sunshine Coast Line Overview Type Commuter rail Status Operational Locale …
15405-line television system — The 405 line monochrome analogue television broadcasting system was the first fully electronic television system to be used in regular broadcasting. It was introduced with the BBC Television Service in 1936, suspended for the duration of World… …
16Southern Highlands railway line, New South Wales — Public transport infrastructure in Sydney logo= name=Southern Highlands line transport mode=Regional rail line Coach service line owner=CityRail operation area= map colour=Green/Grey line length=225 km stations number=22 interchange names=Central …
17Bloomingdale Line — The Bloomingdale Line is a convert|2.7|mi|adj=on elevated railroad running east west on the northwest side of Chicago that the city of Chicago has proposed to convert into a greenway. The right of way passes through the community areas Logan… …
18Tree Line USA — is a program sponsored by The National Arbor Day Foundation in cooperation with the National Association of State Foresters for cities and towns across the United States and recognizes public and private utilities across the nation that… …
19Rotating line camera — A rotating line camera, is a digital camera which uses a linear CCD array (called the line ) to assemble a digital image during a rotation of the camera, line by line. The CCD array can actually consist of three sensor lines, each for one color… …
20Kikuchi line — s, they are easily seen in diffraction from regions of the specimen thick enough for multiple scattering [David B. Williams and C. Barry Carter (1996) Transmission electron microscopy: A textbook for materials science (Plenum Press, NY) ISBN 0… …
