tunnel centerline
11Head-up display — A head up display, or HUD, is any transparent display that presents data without requiring the user to look away from his or her usual viewpont. The origin of the name stems from the user being able to view information with their head up and… …
12New York City Subway chaining — Chaining numbers can be seen on the pillars in the middle of West Fourth Street – Washington Square. New York City Subway chaining is a method to precisely specify locations along the New York City Subway lines. It measures distances from a fixed …
13Lockheed P-38 Lightning — P 38 redirects here. For other uses, see P 38 (disambiguation). P 38 Lightning P 38H 5 LO, AAF Ser. No. 4 …
14Cessna Skymaster — 336 Skymaster 337 Super Skymaster A Cessna 337 Super Skymaster. Role Personal use and air taxi …
15Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …
16Bell P-39 Airacobra — P 39 Airacobra P 39Q 1BE 42 19447, Saga Boy II of Lt. Col. Edwin S. Chickering, CO 357th Fighter Group, July 1943 Role Fighter …
17John F. Kennedy International Airport — For the regional airport in Wisconsin, see John F. Kennedy Memorial Airport. John F. Kennedy International Airport USGS aerial image as of April 8, 1994 IATA: JFK – ICAO: KJFK – …
18NACA airfoil — Profile geometry – 1: Zero lift line; 2: Leading edge; 3: Nose circle; 4: Camber; 5: Max. thickness; 6: Upper surface; 7: Trailing edge; 8: Camber mean line; 9: Lower surface …
19Republic P-47 Thunderbolt — P 47 Thunderbolt In flight view of a prototype of the Republic P 47N Thunderbolt Role Fighter bomber …
20Airport — For other uses, see Airport (disambiguation). Pulkovo Airport in Saint Petersburg, Russia (2005) …
