我们也使用了一个6分钟的视频来测试视频文件的上传大小限制。

We also tested the limits of upload sizes with a six-minute video.

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答案对于每个组织都不一样，所以请系统测试视频的每次应用对转化率的影响。

The answer isn't the same for every organization, so make it a point to test how video affects conversion rates for each use.

youdao

不同测试视频序列的实验结果表明，该方法可以有效提高视频文本的OCR软件识别率。

Experiments conducted on several video sequences show that our enhancement scheme can considerably improve the accuracy of OCR.

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