time-lag relay
31Railway air brake — Piping diagram from 1920 of a Westinghouse E T Air Brake system on a locomotive …
32Two-way radio — receiver which only receives content. Two way radios are available in mobile, stationary base and hand held portable configurations. Hand held radios are often called walkie talkies or handie talkies. A push to talk or Press To Transmit button is …
33spell — Synonyms and related words: Jonah, access, act for, add up to, alchemy, allure, alternate, amount to, appeal, argue, arsis, attraction, augur, bad influence, be construed as, beat, becharm, beguile, bespeak, betoken, bewitch, bewitchery,… …
34InterPlanetary Network — The InterPlanetary Network (IPN) is a group of spacecraft equipped with gamma ray burst (GRB) detectors. By timing the arrival of a burst at several spacecraft, its precise location can be found. The farther apart the detectors, or the greater… …
35Power factor — For other uses, see Power factor (pistol). The power factor of an AC electric power system is defined as the ratio of the real power flowing to the load over the apparent power in the circuit,[1][2] and is a dimensionless number between 0 and 1… …
36Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer. The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …
37Dwain Chambers — Personal information Nationality English Born 5 April 1978 (1978 04 05) (age 33) Lo …
38Language interpretation — Interpreter redirects here. For the movie with the same title, see The Interpreter. For the band, see The Interpreters. For other uses, see Interpretation. Part of a series on …
39Hysteresis — Not to be confused with Hysteria. Fig. 1. Electric displacement field D of a ferroelectric material as the electric field E is first decreased, then increased. The curves form a hysteresis loop. Hysteresis is the dependence of a system not… …
40Liste der Schaltzeichen (Elektrik/Elektronik) — In diesem Artikel oder Abschnitt fehlen folgende wichtige Informationen: Es fehlen u. a. Schaltzeichen und graphischen Symbole für Akkumulatoren und Primärzellen Koppelstufen Wählerelemente Fernsprecher Sende und Empfangseinrichtunge …
