常見例句This document discusses the challenge of making accurate measurements close to the noise floor.本文探討了如何在本底噪聲附近精確測量的挑戰(zhàn)。This document discusses the challenge of making accurate measurements close to the noise floor.本文探討了如何在本底噪聲附近精確測量的挑戰(zhàn)。 返回 ground noise