Unlike music and film, nearly all television is free at the margin: once a household has paid its subscription, it costs nothing to watch another show.

与音乐电影不同，几乎所有电视节目边际费用都是零：用户一旦付费订购了，看别的节目就不用掏钱了。

youdao

After all, digital film -flash memory -was a low margin proposition even if you had the huge fabs needed to produce it.

总之，数码胶卷(digital film)——闪存(flash memory)，是低利润产品，即使这需要你拥有庞大的工厂来进行生产。

youdao

Compared with the film and TV industries, music is now a low-margin field.

和电影电视产业相比，音乐行业现在是一个低利润的领域。

youdao

Unlike music and film, nearly all television is free at the margin: once a household has paid its subscription, it costs nothing to watch another show.

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