relay protection
61Citizen Corps — is a United States national service program under the jurisdiction of the Department of Homeland Security that seeks to mobilize the population of the country against threats to national security as well as to assist in the recovery after a… …
62eye, human — ▪ anatomy Introduction specialized sense organ capable of receiving visual images, which are then carried to the brain. Anatomy of the visual apparatus Structures auxiliary to the eye The orbit The eye is protected from mechanical injury… …
63Railway signal — Not to be confused with Railway signalling. A signal is a mechanical or electrical device erected beside a railway line to pass information relating to the state of the line ahead to train/engine drivers. The driver interprets the signal s… …
64Elevator — For other uses, see Elevator (disambiguation). A set of lifts in the lower level of a London Underground station. The arrows indicate each elevator s position and direction of travel …
65Railway signalling — Not to be confused with Railway signal. A gantry of British semaphore signals seen from the cab of a steam locomotive Railway signalling is a system used to control railway traffic safely, essentially to prevent trains from colliding. Being… …
66BTR-60 — Infobox Weapon name=BTR 60 caption=BTR 60PB origin=Soviet Union type=Wheeled Amphibious Armored Personnel Carrier is vehicle=yes service=1959 present [http://www.pancerni.abajt.pl/index.php?option=com content task=view id=23 Itemid=37 Pancerni 1… …
67Michigan Civil Rights Initiative — MCRI s executive director Jennifer Gratz War …
68Races in Mass Effect — This article is about the fictional species found within the Mass Effect universe contained in both the and Xbox 360 and PC video game.Known sapient speciesAsari The asari are a humanoid species that hold one of three permanent seats on the… …
69Список портов TCP и UDP — Эта статья содержит незавершённый перевод с английского языка. Вы можете помочь проекту, переведя её до конца. В данной статье приведён список портов TCP и UDP, ко …
70Electronic component — Various components An electronic component is a basic electronic element and may be available in a discrete form having two or more electrical terminals (or leads). These are intended to be connected together, usually by soldering to a printed… …
