MWX may refer to:
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Morley–Wang–Xu element, a canonical construction in applied mathematics
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Muan International Airport
Muan International Airport is an international airport in Muan County, South Jeolla Province, South Korea. Construction of the airport began in 1997, and the airport opened on 9 November 2007. The airport serves the province of South Jeolla, esp ...
(IATA: MWX), South Jeolla Province, South Korea
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