But some preparation might be in order for an all-video, all-the-time world.

不过，为了迎接全天候全视讯世界的到来而预先作些准备，或许有必要。

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He allegedly was selected to be a hijacker and made a "martyr video" in preparation for the operation, but was unable to get a U.

他说，他被选为劫机犯之后，在动手之前，录了一盘“壮士录影带”。

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As part of the pregame preparation, the team watches video of an opponent's power plays and penalty kills, and then the players practice against those techniques on ice.

WSJ: What's Your Workout? A Skater's Edge

Each video takes months of preparation, Lindsey tells me.

FORBES: A Labor of Love

Video chats take planning and preparation, and appointment times can sell out.

WSJ: Comparing Santa Video Chats