Shù / zì / xìn / hào / kě / yǐ / jiǎn / shǎo / chuán / shū / guò / chéng / zhōng / shòu / dào / de / zào / shēng / gān / rǎo

数字信号可以减少传输过程中受到的噪声干扰。

Digital signals can reduce noise interference during transmission.