Qopha izindiza futhi ulinganise ama-decibel ukuze unikeze isithombe esiyiqiniso sengozi yomsindo etholwa abahlali abahlala eduze kwezindiza. Lokhu kunikeza amaqembu ezenzo, njenge-SchipholWatch, idatha yokwenza abezombusazwe bacabangele ukungathí sina kwalesi sici.
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Nov 16, 2018