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proving ground
American English: /ˈpruvɪŋ ˌɡraʊnd/

Translation of proving ground in Spanish:


  • terreno (masculine) de pruebas
    provincial journalism was her proving ground
    hizo sus primeras armas en periódicos de provincia
    Example sentences
    • The Register will act as a proving ground for existing copyright protection schemes and as a test bed for future technologies.
    • The Mir orbital complex became a flight test range and proving ground for technical solutions and technologies that are now used on the international space station.
    • ATK funded development and operation of the mechanical spin fixture and provided its proving grounds for spin testing.
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