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Mach
noun as in Mach number
Weak matches
Example Sentences
Mach Van Si, a farmer in Dak Lak, told AFP: "Our neighbourhood was completely destroyed. Nothing was left. Everything was covered in mud."
In the hard-hit mountainous province of Dak Lak, 61-year-old farmer Mach Van Si said the floodwaters left him and his wife stranded on their sheet-metal rooftop for two nights.
Known as Overture, the aircraft is designed to cruise at Mach 1.7 on transoceanic routes, or twice as fast as today’s airliners.
Creating hypersonic aircraft requires a much deeper understanding of how air behaves at Mach 5, Mach 6, or even Mach 10.
Some military aircraft already reach speeds of Mach 2 or Mach 3, which means two or three times the speed of sound.
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From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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