Zhè / tiáo / xiànlù / cǎiyòng / jīchǔ / sùlǜ / jiērù / shìhé / chuánshū / shǎoliàng / shùjù。

这条线路采用基础速率接入，适合传输少量数据。

This line uses basic-rate access and is suitable for transmitting small amounts of data.