单词	mean blade width ratio
释义	mean blade width ratio mean blade width ratio The ratio of a mean chord or the width of a propeller blade to its diameter.
随便看	custom wire format custos custos privati sigilli custos rotulorum custoza custozza custrel cust-sat custumal custumals custumary cusu cusum cusum chart cusur cusv cusw cuswe cuswpc cut cut- cuta cut a big swath cutability cut above

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