常見(jiàn)例句Repeaters are commonly used to overcome these barriers.中繼器常被用來(lái)解決此類問(wèn)題。Newer kit improves reception, and repeaters can be installed to improve signal strength within buildings.新設(shè)備接收性能改善，竝會(huì)安裝中繼器以提高建築物內(nèi)的信號(hào)強(qiáng)度。 返回 Repeaters