train control relay
712000s (decade) — …
72Winter Olympic Games — For the most recent Winter Games, in Vancouver, British Columbia, Canada, see 2010 Winter Olympics. Winter Olympics redirects here. For the Goodies episode, see Winter Olympics (The Goodies). Winter Olympic Games …
73Air brake (road vehicle) — Air brakes are used in trucks, buses, trailers, and semi trailers. George Westinghouse first developed air brakes for use in railway service. A safer air brake was patented by him on March 5, 1872. Originally constructed for use on trains, and… …
74Clandestine HUMINT operational techniques — The Clandestine HUMINT page deals with the functions of that discipline, including espionage and active counterintelligence. This page deals with Clandestine HUMINT operational techniques, also called tradecraft . It applies to clandestine… …
75Sri Lanka — Sri Lankan, adj., n. /sree lahng keuh, lang keuh, shree / an island republic in the Indian Ocean, S of India: a member of the Commonwealth of Nations. 18,762,075; 25,332 sq. mi. (65,610 sq. km). Cap.: Colombo. Formerly, Ceylon. Arabic, Serendip.… …
76Calendar of 2001 — ▪ 2002 January America has never been united by blood or birth or soil. We are bound by ideals that move us beyond our backgrounds, lift us above our interests and teach us what it means to be citizens. Every child must be taught these principles …
77List of Air Gear characters — This is a list of characters in the anime/manga series Air Gear. Contents 1 Major teams 1.1 Kogarasumaru 1.1.1 Itsuki Minami 1.1.2 Kazuma Mikura …
78South Africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 42,327,458; 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town. Formerly, Union of South Africa. * * * South Africa Introduction South Africa… …
79arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… …
80swimming — swimmingness, n. /swim ing/, n. 1. the act of a person or thing that swims. 2. the skill or technique of a person who swims. 3. the sport of swimming. adj. 4. pertaining to, characterized by, or capable of swimming. 5. used in or for swimming:… …
