Alcatel announced on September 28 that the first phase of the Wuhan city metro system went into official operation using Alcatel train control and signalling system. Wuhan, in Central China's Hubei ...
Deep inside a subway station in Brooklyn, in a cramped, industrial room, Dyanesha Pryor pushes in a metal lever on a hulking machine that was installed nearly a century ago. A few hundred feet away, a ...
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