Some converter boxes let you use the on-screen guide to choose which programmes to record.
一些机顶盒可以用屏幕指南来挑选节目录制。
An on-screen guide describes the documentary and the channel also carries a warning that its content is not suitable for children.
在影片播出前，屏幕向导会向观众描述该片的主要内容，频道也会给出“该片内容不适合儿童观看”的提示。
An on-screen guide describes the documentary and the channel also carries a warning that its content is not suitable for children.
在影片播出前，屏幕向导会向观众描述该片的主要内容，频道也会给出“该片内容不适合儿童观看”的提示。
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