This works only if content owners take the trouble to affix the watermark-and then it only spots duplicates, not other forms of piracy such as recording a movie at a cinema.

该法只适于当内容所有者不怕麻烦去黏贴水印标志的情况下。另外，该法只能识别复制品，对其他形式的盗版如在电影院录制电影就无能为力了。

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Textbook accounts will be accompanied by the study of exemplary works of art, literature, and cinema.

课本中还将穿插一些对艺术作品、文学和电影值得效仿的研究的学习。

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He works as a visual effects artist for cinema, television and commercials... and directs short movies on his free time, hoping to turn this passion into his future profession.

他为电影、电视和广告担任视效师，也在空闲时间执导短片，希望将现在热爱的事业转变为未来从事的职业。

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