He spends up to eight hours a day using FaceTime, the iPhone 4's video chat application.

他每天在FaceTime这款iPhone 4的视频聊天应用程序上花费多达8小时的时间。

youdao

If you haven't already, you should disable the "start when camera opened" feature (look in the Tools menu) of the video chat application.

否则，应该禁用视频聊天应用程序的“start when camera opened”功能(查看Tools菜单)。

youdao

Popular site features include an integrated video-chat-application, writing exercises that can be corrected by native speakers, review quizzes, and learning units.

该网站比较受欢迎的特色有视频聊天，由说本族语的人改错的写作练习，复习小测验，和学习单元。

youdao

Its argument is simple: it's not blocking you from using any video chat application you want, but it is exercising its right to manage the doors through which all chat applications can and can't be used.

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An online video chat, using an application like iChat or Skype, starts like a phone call: one person requests a conversation, and the recipient must accept the request.

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Now imagine that your application is a video chat app that is riding the Facebook wave, leveraging their social APIs, and has been fully backed financially by just one man.

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