Definition of teletext in English:

teletext

noun ˈtɛlɪtɛkstˈtɛləˌtɛkst

mass nountrademark in UK

A news and information service in the form of text and graphics, transmitted using the spare capacity of existing television channels to televisions with appropriate receivers.
电视图文广播（借助现有的电视频道的闲置容量，利用电视屏幕传播文字和图像信息）
Example sentencesExamples
- At one time almost every satellite channel had its own teletext services providing programme news and backup as well as an opportunity for viewers to write in with feedback or merely ‘chat’.
- We rarely buy a newspaper, preferring to read the news on the internet or using teletext.
- Digitizing the News begins with a description of the historical efforts of newspapers to explore electronic delivery with such technologies as teletext, videotex, fax, and telephone news services.
- This entertainment package consists of two 6.5-inch screens in the back seat, which can display television, teletext and, in some systems, DVDs.
- In its simplest concept, we could search through static pages, just like we do with teletext on TV.

Definition of teletext in US English:

teletext

nounˈtɛləˌtɛkstˈteləˌtekst

trademark in UK

A news and information service in the form of text and graphics, transmitted using the spare capacity of existing television channels to televisions with appropriate receivers.
电视图文广播（借助现有的电视频道的闲置容量，利用电视屏幕传播文字和图像信息）
Example sentencesExamples
- We rarely buy a newspaper, preferring to read the news on the internet or using teletext.
- At one time almost every satellite channel had its own teletext services providing programme news and backup as well as an opportunity for viewers to write in with feedback or merely ‘chat’.
- In its simplest concept, we could search through static pages, just like we do with teletext on TV.
- This entertainment package consists of two 6.5-inch screens in the back seat, which can display television, teletext and, in some systems, DVDs.
- Digitizing the News begins with a description of the historical efforts of newspapers to explore electronic delivery with such technologies as teletext, videotex, fax, and telephone news services.

词汇	teletext
释义	Definition of teletext in English: teletext noun ˈtɛlɪtɛkstˈtɛləˌtɛkst mass nountrademark in UK A news and information service in the form of text and graphics, transmitted using the spare capacity of existing television channels to televisions with appropriate receivers. 电视图文广播（借助现有的电视频道的闲置容量，利用电视屏幕传播文字和图像信息） Example sentencesExamples At one time almost every satellite channel had its own teletext services providing programme news and backup as well as an opportunity for viewers to write in with feedback or merely ‘chat’. We rarely buy a newspaper, preferring to read the news on the internet or using teletext. Digitizing the News begins with a description of the historical efforts of newspapers to explore electronic delivery with such technologies as teletext, videotex, fax, and telephone news services. This entertainment package consists of two 6.5-inch screens in the back seat, which can display television, teletext and, in some systems, DVDs. In its simplest concept, we could search through static pages, just like we do with teletext on TV. Definition of teletext in US English: teletext nounˈtɛləˌtɛkstˈteləˌtekst trademark in UK A news and information service in the form of text and graphics, transmitted using the spare capacity of existing television channels to televisions with appropriate receivers. 电视图文广播（借助现有的电视频道的闲置容量，利用电视屏幕传播文字和图像信息） Example sentencesExamples We rarely buy a newspaper, preferring to read the news on the internet or using teletext. At one time almost every satellite channel had its own teletext services providing programme news and backup as well as an opportunity for viewers to write in with feedback or merely ‘chat’. In its simplest concept, we could search through static pages, just like we do with teletext on TV. This entertainment package consists of two 6.5-inch screens in the back seat, which can display television, teletext and, in some systems, DVDs. Digitizing the News begins with a description of the historical efforts of newspapers to explore electronic delivery with such technologies as teletext, videotex, fax, and telephone news services.
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