Farwell, an engineer, lost his righthand when a switchman's negligence ran his engine off the track.
法威尔是一名工程师,由于扳道工的疏忽导致他的引擎偏离轨道,他失去了右手。
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Crews in Orbiter Processing Facility-2 at NASA's Kennedy space Center in Florida remove space shuttle Discovery's right-hand inner heat shield from engine No. 1.